Category Archives: Food

The Honor of Clearance Being Revoked

It now quite clearly has become a badge of honor for national heroes to distance themselves from the US regime leader:

Former CIA director John Brennan, whose security clearance you revoked on Wednesday, is one of the finest public servants I have ever known. Few Americans have done more to protect this country than John. He is a man of unparalleled integrity, whose honesty and character have never been in question, except by those who don’t know him.


I would consider it an honor if you would revoke my security clearance as well, so I can add my name to the list of men and women who have spoken up against your presidency

Those are the very choice words by the famous William H. McRaven, retired Navy admiral, commander of US JSOC from 2011-2014 including the 2011 raid in Pakistan that killed al-Qaeda leader Osama bin Laden

I am reminded, of course, of General Beck’s lament in 1938, which history warns us was done far too late and far too dependently on foreign intervention (Beck estimated Chamberlain’s cautious approach was evidence domestic German resistance could not count on UK support):

Also I have been told these “More Becks” beer ads in Germany in the decades after WWII were no coincidence:

Update and analysis August 27 by War on the Rocks: “MCRAVEN’S MESSAGE, LEADERSHIP, AND THE PROFESSION OF ARMS

Meat is Murder on the Environment

After decades of seeing activists lay out the obvious economics of meat, and reading research by economists confirming the obvious, it looks as if the market finally is shifting. Eating meat is by far the number one impact to climate change and executives are starting to execute on the meatless menu, as you will see in a minute.

It always has seemed weird to me that if you wanted to remove meat from your work meals, or airplanes for that matter, you had to check a special box. Really it should be the other way around. If someone wants to add meat, let them be the “special” case.

I suppose executive dinners and board meetings should have something like this:

please check box if you want a major global catastrophic impact from your meal

Makes little to no sense to have meat automatically, and people should have to choose to accelerate global destruction, rather than set it as the mindless default.

Let me be clear here. I’m not saying I would never check the box. I’m not saying there would never be need for meat. I would always want the default to be meatless. When I say make it rare I mean it both ways. The economics of why are obvious, as I will probably say continuously and forever.

For example, years ago I was running the “Global Calculator” created for economic modeling, and reducing meat consumption undeniably had more impact than any other factors.

The Global Calculator is a model of the world’s energy, land and food systems to 2050. It allows you to explore the world’s options for tackling climate change and see how they all add up. With the Calculator, you can find out whether everyone can have a good lifestyle while also tackling climate change.

A sad and ironic side note here is the fact that meat consumption is the top factor in the “extinction crisis“, as 3/4 of earth’s animal population is disappearing at an alarming rate.

  1. climate change
  2. agriculture
  3. poaching
  4. pollution
  5. disease

I think it still may be counter-intuitive for a lot of folks when they hear they should stop eating meat to reduce climate change to prevent extinction of animals.

If you really like meat you will eat it rarely. Get it?

Thus a logical approach to solving many of the expensive problems people face today and into the future is to limit meat consumption within commercial space, because that’s where some expansive top-down decisions easily are made.

Imagine Google removing meat from its school-lunch-like program for its school-campus-like facilities for its school-children-like staff running its school-peer-review-like search engine. Alas, that probably means real executive leadership (not exactly what you get with kids trying to stay in school forever) where someone issues a simple order to reflect a principled stand (pun intended).

The first step on this path really should be Mar-a-Lago converts to vegan-only menus and becomes a research center for climate change, but I digress…

Instead it looks like Wework is the first apparently to be woke, as it has removed meat from its menus.

…told its 6,000 global staff that they will no longer be able to expense meals including meat, and that it won’t pay for any red meat, poultry or pork at WeWork events. In an email to employees this week outlining the new policy, co-founder Miguel McKelvey said the firm’s upcoming internal “Summer Camp” retreat would offer no meat options for attendees.

“New research indicates that avoiding meat is one of the biggest things an individual can do to reduce their personal environmental impact,” said McKelvey in the memo, “even more than switching to a hybrid car.”

It’s crazy to me that someone is calling out new research here when there is so much legacy work, but I guess that covers the question why they waited so long to do the right thing.

And just in case any of the typical extremist right-wing tech professionals (Shout out to the 303!) read this blog post, I offer this tasty morsel on vaccinating the mind against climate change falsehoods:

To find the most compelling climate change falsehood currently influencing public opinion, van der Linden and colleagues tested popular statements from corners of the internet on a nationally representative sample of US citizens, with each one rated for familiarity and persuasiveness.

The winner: the assertion that there is no consensus among scientists, apparently supported by the Oregon Global Warming Petition Project. This website claims to hold a petition signed by “over 31,000 American scientists” stating there is no evidence that human CO2 release will cause climate change.

The study also used the accurate statement that “97% of scientists agree on manmade climate change”. Prior work by van der Linden has shown this fact about scientific consensus is an effective ‘gateway’ for public acceptance of climate change.

Bring out the facts! I’ve noticed security professionals often ignore climate change harm and need facts as a gateway to accept that there are risks. Maybe a good time to drop facts on these self-proclaimed risk management elites is when they head to Las Vegas this summer…observe them carelessly gorging on meat while claiming to care about threats to their environment, and hand them an invite them to an exclusive WeWork party.

Lost History of American Bourbon: Knob Creek

A friend recently went through my liquor cabinet and pulled out a mostly-empty bottle of Knob Creek. I had forgotten about it, although in the early-1990s it had been a favorite. It was introduced to me by a Milwaukee bartender in an old dark wooden dive of a bar on the city waterfront.

“I’ll take whatever” meant he poured me a glass of seltzer, stirred in a spoonful of very dark jam, threw an orange peel twist on top and told me “enjoy life, the old-fashioned way.” It sounded corny (pun not intended), especially when he also growled “this ain’t a bright lights and gin or vodka type place” (pre-prohibition, not a speakeasy).

“What’s with the jam?” I asked. He threw a thumb over his shoulder at a cast-iron looking tiny pot-belly stove against a black wall under a small brightly-lit window. I squinted. It was almost impossible to focus on except for its small red light. Steam was slowly rising from its top edges into the bright window. “Door County cherries” he said as he wiped the bar “pick’em myself. That’s my secret hot spiced mash.” This was an historic America, with heavy flavors from locally-grown ingredients, which contrasted sharply with what “popular” Milwaukee bars were serving (gin or vodka).

It was a very memorable drink. For years after I continued to have Knob Creek here and there, always thinking back fondly to that waterfront dive bar, and to the advice to avoid “bright lights and gin or vodka”. Knob Creek wasn’t exactly a replacement for the rye I really wanted, yet it was good-enough alternative, and I didn’t drink it fast enough to worry about its rather annoyingly high price of $15 a bottle.

Ok, so my friend pulls this old bottle of Knob Creek out of my cabinet. He’s drinking it and I’m telling him “no worries, that’s an old cheap bottle I can grab another…”. He chokes. “WHAAAT, nooo. Dude the Knob is one of Beam’s best, it’s a $50 bourbon. It’s the really good stuff.” Next thing I know my old Knob Creek bottle is in the recycling bin and I’m on the Internet wondering if I should replace it.

African-American Distillers May Have Invented Bourbon

A lot has changed in the world of American whiskey marketing since Knob Creek was $15

All the research I had done on Prohibition, a notoriously anti-immigrant white-supremacist movement targeting Germans and Irish, did not prepare me sufficiently for Jack Daniel’s recent adoption of its own history.

This year is the 150th anniversary of Jack Daniel’s, and the distillery, home to one of the world’s best-selling whiskeys, is using the occasion to tell a different, more complicated tale. Daniel, the company now says, didn’t learn distilling from Dan Call, but from a man named Nearis Green — one of Call’s slaves.

The real kicker to this Jack Daniel PR move is that it explains master distillers came from Africa, and slavery meant they ended up in regions that give them almost no credit today:

“[Slaves] were key to the operation in making whiskey,” said Steve Bashore, who helps run a working replica of Washington’s distillery. “In the ledgers, the slaves are actually listed as distillers.”

Slavery accompanied distilling as it moved inland in the late 18th century, to the newly settled regions that would become Tennessee and Kentucky.


American slaves had their own traditions of alcohol production, going back to the corn beer and fruit spirits of West Africa, and many Africans made alcohol illicitly while in slavery.

It makes sense, yet still I was surprised. And after I read that I started to pay attention to things I hadn’t noticed before. Like if you’ve ever watched “Hotel Rwanda” its opening song is “Umqombothi”, which has lyrics about a tradition of corn-mash used for beer in Africa.

Both the use of charred casks and corn mash foundations are being revealed by food historians as African traditions (even the banjo now, often associated with distilleries, is being credited to African Americans). Thus slaves from Africa are gradually being given credit as the true master distillers who brought Bourbon as a “distinctive product of the United States” to market.

Slave owners were not inclined to give credit, let alone keep records, so a lot of research unfortunately still is required to clarify what was going on between European and African traditions that ended up being distinctly American. That being said, common sense suggests a connection between African corn mash and master distiller role of African slaves that simply is too strong to ignore.

Prohibition Was Basically White Supremacists Perpetuating Civil War

If we recognize that master distillers using corn mash to invent Bourbon were most likely slaves from Africa, and also we recognize why and how Prohibition was pushed by the KKK, there is another connection too strong to ignore.

My studies had led me to believe anti-immigrant activists were behind banning the sale or production of alcohol in America. Now I see how this overlooks the incredibly important yet subtle point that master distillers were ex-slaves and their families on the verge of upward social mobility (Jack Daniel didn’t just take a recipe from Nearis Green, he hired two of his sons). The KKK pushed prohibition to block African American prosperity, as well as immigrants.

Let’s take this back a few years to look at the economics of prohibition. Attempts to ban alcohol had been tried by the British King to control his American colonies. In the 1730s a corporation of the King was charged with settling Georgia. A corporate board (“trustees”) was hoping to avoid what they saw as mistakes made in settling South Carolina. Most notably, huge plantations were thought to be undesirable because causing social inequalities (ironic, I know). So the King’s corporation running Georgia was looking at ways to force smaller parcels to create better distribution of wealth (lower concentrations power) among settlers. The corporation also tried to restrict use of Africans as slaves to entice harder working and better quality of settler and…believe it or not, they also tried to ban alcohol presumably because productivity loss.

These 1730s attempts to limit land grabs and ban slavery backfired spectacularly. It was the South Carolinian settlers who were moving into Georgia to out-compete their neighbors, so it kind of makes sense wealth was equated to grabbing land and throwing slaves at it instead of settlers themselves doing hard work. It didn’t take more than ten years before the corporation relented and Georgia regressed to South Carolina’s low settler standards. The alcohol ban (restricting primarily rum) also turned out to be ineffective because slaveowners simply pushed their slaves to distill new forms of alcohol from locally sourced ingredients (perhaps corn-based whisky) and smuggle it.

By the time a Declaration of Independence was being drafted, including some ideas about calling their King a tyrant for practicing slavery, it was elitist settlers of Georgia and South Carolina who demanded slavery not be touched. Perhaps it’s no surprise then 100 years later as Britain was finally banning slavery the southern states were still hung up about it and violent attacks were used to stop anyone even talking about abolishing slavery. While the rest of the Americas still under French, British, Spanish influence were banning slavery, the state of Georgia was on its way to declare Civil War in an expansionist attempt to spread slavery into America’s western territories.

So here’s the thing: the King’s corporation heads inadvertently had taught their colonies how slaves, alcohol and land were linked to wealth accumulation and power. White supremacists running government in Georgia and South Carolina (aspiring tyrants, jealous of the British King) wanted ownership for themselves to stay in power.

Prohibition thus denied non-whites entry to power and ensured racial inequality. Cheaters gonna cheat, and it seems kind of obvious in retrospect that prohibition by both the British King and the US government were clumsily designed to control the market.

The current era of bourbon enthusiasm is based on the products of about seven US distilleries. But before Prohibition, the US had thousands of distilleries! 183 in Kentucky alone. (When the Bottled-in-Bond act took effect in 1896, the nationwide count was reportedly over eight thousand). Each distillery produced many, many different brands.

Prohibition destroyed almost all of those historic distilleries.

From 8,000 small to 7 monster distilleries because…economic concerns of white supremacists running US government.

The KKK criminalized bourbon manufacturing. Thousands, including emancipated master distillers, were forced out of their field. Also in that Bottled-in-Bond year of 1896, incidentally, southern white-supremacists started erecting confederate monuments to terrorize the black population. By the time Woodrow Wilson was elected President in 1912 he summarily removed all blacks from federal government, which one could argue set the stage for a vote undermining black communities, and restarted the KKK by 1915. Prohibition thus arose within concerted efforts by white supremacists in America to reverse emancipation of African Americans, deny them social mobility, criminalize them arbitrarily, and disenfranchise them from government.

What’s War Got to Do With the Price of Knob Creek?

Have you ever heard of Otho Wathen’s defense of Whiskey during and after Prohibition?

Otho H. Wathen of National Straight Whiskey Distributing Co. points out: “The increase in 1934 (in drunken driver automobile accidents) for the entire country was 15.90 per cent. The increase in the repeal states, which included practically every big city where traffic is heaviest, was 14.65 per cent. …in the states retaining prohibition the increase was 21.56 per cent.”

I hadn’t heard of him until I read a blog post revealing that Knob Creek was a very old brand, bought inexpensively by National Distillers during the market collapse of Prohibition:

Knob Creek was first in use in 1898, by the Penn-Maryland Corp. I have looked through our archives here (I have the old history books from the companies we acquired when we purchased National Brands)

The blog even shows this “Cincinnati, Ohio” label as evidence of its antiquity:

This is an awkward bit of history, when you look at the origin story told by the Jim Beam conglomerate:

When the Prohibition was lifted in 1933, bourbon makers had to start from scratch. Whiskey takes years and years to make, but the drinking ban was overturned overnight. To meet their sudden demand, distillers rushed the process, selling barrels that had hardly been aged. Softer, mild-flavored whiskey became standard from then on. Full flavor was the casualty.

But we brought real bourbon back. Over 25 years ago, master distiller Booker Noe set out to create a whiskey that adhered to the original, time-tested way of doing things. He named it Knob Creek

They’ve removed the text about Knob Creek being a physical place. When I first bought a bottle it came with marketing that referenced Knob Creek Farm, a non-contiguous section of the Abraham Lincoln Birthplace National Historical Park. That’s definitely no longer the case (pun not intended) as all the marketing today says white distillers of Jim Beam are resurrecting pre-prohibition traditions, without specifying the traditions came from slaves.

From that perspective, I’m curious if anyone has looked into the Penn-Maryland decision to name its whiskey after an Abraham Lincoln landmark. Does it imply in some way the emancipation of distillers, which Beam now is claiming simply as pre-prohibition style? More to the point, if Jack Daniel is finding slavery in its origin story and making reference to the injustices of credit taken, will Beam take the hint or continue to call Knob Creek their recent innovation?

My guess, based on reading the many comments on the “post-age” Knob Creek now being made (the bottles used to say 9 year), Beam is moving further away from credit to master distillers who were emancipated by Lincoln. So I guess, to answer my original question, buying another bottle of Knob makes little sense until I see evidence they’re giving credit to America’s black master distillers who invented the flavor and maybe even that label.

In the meantime, I’ll just keep sipping on this 1908 Old Crow (Woodford)…

2018 AppSec California: “Unpoisoned Fruit: Seeding Trust into a Growing World of Algorithmic Warfare”

My latest presentation on securing big data was at the 2018 AppSec California conference:

When: Wednesday, January 31, 3:00pm – 3:50pm
Where: Santa Monica
Event Link: Unpoisoned Fruit: Seeding Trust into a Growing World of Algorithmic Warfare

Artificial Intelligence, or even just Machine Learning for those who prefer organic, is influencing nearly all aspects of modern digital life. Whether it be financial, health, education, energy, transit…emphasis on performance gains and cost reduction has driven the delegation of human tasks to non-human agents. Yet who in infosec today can prove agents worthy of trust? Unbridled technology advances, as we have repeatedly learned in history, bring very serious risks of accelerated and expanded humanitarian disasters. The infosec industry has been slow to address social inequalities and conflict that escalates on the technical platforms under their watch; we must stop those who would ply vulnerabilities in big data systems, those who strive for quick political (arguably non-humanitarian) power wins. It is in this context that algorithm security increasingly becomes synonymous with security professionals working to avert, or as necessary helping win, kinetic conflicts instigated by digital exploits. This presentation therefore takes the audience through technical details of defensive concepts in algorithmic warfare based on an illuminating history of international relations. It aims to show how and why to seed security now into big data technology rather than wait to unpoison its fruit.

Copy of presentation slides: UnpoisonedFruit_Export.pdf

Where is the Revolution in Intelligence? Public, Private or Shared?

Watching Richard Bejtlich’s recent “Revolution in Intelligence” talk about his government training and the ease of attribution is very enjoyable, although at times for me it brought to mind CIA factbook errors in the early 1990s.

Slides that go along with the video are available on Google drive

Let me say, to get this post off the ground, I will be the first one to stand up and defend US government officials as competent and highly skilled professionals. Yet I also will call out an error when I see one. This post is essentially that. Bejtlich is great, yet he often makes some silly errors.

Often I see people characterize a government as made up of inefficient troglodytes falling behind. That’s annoying. Meanwhile often I also see people lionize nation-state capabilities as superior to any other organization. Also annoying. The truth is somewhere in between. Sometimes the government does great work, sometimes it blows compared to private sector.

Take the CIA factbook I mentioned above as an example. It has been unclassified since the 1970s and by the early 1990s it was published on the web. Given wider distribution its “facts” came under closer scrutiny from academics. So non-gov people who long had studied places or lived in them (arguably the world’s true leading experts) read this fact book and wanted to help improve it — outsiders looking in and offering assistance. Perhaps some of you remember the “official” intelligence peddled by the US government at that time?

Bejtlich in his talk gives a nod towards academia being a thorough environment and even offers several criteria for why academic work is superior to some other governments (not realizing he should include his own). Perhaps this is because he is now working on a PhD. I mean it is odd to me he fails to realize this academic community was just as prolific and useful in the 1990s, gathering intelligence and publishing it, giving talks and sending documents to those who were interested. His presentation makes it sound like before search engines appeared it required nation-state sized military departments walking uphill both ways in a blizzard to gather data.

Aside from having this giant blind spot to what he calls the “outsider” community, I also fear I am listening to someone with no field experience gathering intelligence. Sure image analysis is a skill. Sure we can sit in a room and pore over every detail to build up a report on some faraway land. On one of my private sector security teams I had a former US Air Force technician who developed film from surveillance planes. He hated interacting with people, loved being in the darkroom. But what does Bejtlich think of actually walking into an environment as an equal, being on the ground, living among people, as a measure of “insider” intelligence skill?

Almost three decades ago I stepped off a plane into a crowd of unfamiliar faces in a small country in Asia. Over the next five weeks I embedded myself into mountain villages, lived with families on the great plains, wandered with groups through jungles and gathered as much information as I could on the decline of monarchial rule in the face of democratic pressure.

One sunny day on the side of a shoulder-mountain stands out in my memory. As I hiked down a dusty trail a teenage boy dressed all in black walked towards me. He carried a small book under his arm. He didn’t speak English. We communicated in broken phrases and hand gestures. He said he was a member of a new party.

Mao was his leader, he said. The poor villages felt they weren’t treated well, decided to do something about it. I asked about Lenin. The boy had never heard the name. Stalin? Again the boy didn’t know. Mao was the inspiration for his life and he was pleased about this future for his village.

This was before the 1990s. And by most “official” accounts there were no studies or theories about Maoists in this region until at least ten years later. I mention this here not because individual people with a little fieldwork can make a discovery. It should be obvious military schools don’t have a monopoly on intel. The question is what happened to that data. Where did information go and who asked about it? Did others have easy access to data gathered?

Yes, someone from private sector should talk about “The Revolution in Private Sector Intelligence”. Perhaps we can find someone with experience working on intelligence in the private sector for many, many years, to tell us what has changed for them. Maybe there will be stories of pre-ChoicePoint private sector missions to fly in on a moment’s notice into random places to gather intelligence on employees who were stealing money and IP. And maybe non-military experience will unravel why Russian operations in private sector had to be handled uniquely from other countries?

Going by Bejtlich’s talk it would seem that such information gathering simply didn’t exist if the US government wasn’t the one doing it. What I hear from his perspective is you go to a military school that teaches you how to do intelligence. And then you graduate and then you work in a military office. Then you leave that office to teach outsiders because they can learn too.

He sounds genuinely incredulous to discover that someone in the private sector is trainspotting. If you are familiar with the term you know many people enjoy as a hobby building highly detailed and very accurate logs of transportation. Bejtlich apparently is unaware, despite this being a well-known thing for a very long time.

A new record of trainspotting has been discovered from 1861, 80 years earlier than the hobby was first thought to have begun. The National Railway Museum found a reference to a 14 year old girl writing down the numbers of engines heading in and out of Paddington Station.

It reminds me a bit of how things must have moved away from military intelligence for the London School of Oriental and African Studies (now just called SOAS). The British cleverly setup in London a unique training school during the first World War, as explained in the 1917 publication “Nature”:

…war has opened our eyes to the necessity of making an effort to compete vigorously with the activities — political, commercial, and even scientific and linguistic — of the Germans in Asia and Africa. We have discovered that their industry was rarely disinterested, and that political propaganda was too often at the root of “peaceful penetration” in the field of missionary, scientific, and linguistic effort.

In other words, a counter-intelligence school was born. Here the empire could maintain its military grip around the world by developing the skills to better gather intelligence and understand enemy culture (German then, but ultimately native).

By the 1970s SOAS, a function of the rapidly changing British global position, seemed to take on wider purpose. It reached out and looked at new definitions of who might benefit from the study and art of intelligence gathering. By 1992 regulars like you or me could attend and sit within the shell of the former hulk of a global analysis engine. Academics there focused on intelligence gathering related to revolution and independence (e.g. how to maintain profits in trade without being a colonial power).

I was asked by one professor to consider staying on for a PhD to help peel apart Ghana’s 1956 transition away from colonial rule, for only academic purpose of course. Tempted as I was, LSE instead set the next chapters of my study, which itself seems to have become known sometime during the second World War as a public/private shared intelligence analyst training school (Bletchley Park staff tried to convince me Zygalski, inventor of equipment to break the Enigma, lectured at LSE although I could find no records to support that claim).

Fast forward five years to 1997 and the Corner House is a good example of academics in London who formalized public intelligence reports (starting in 1993?) into a commercial portfolio. In their case an “enemy” was more along the lines of companies or even countries harming the environment. This example might seem a bit tangential until you ask someone for expert insights, including field experience, to better understand the infamous pipeline caught in a cyberwar.

Anyway, without me dragging on and on about the richness of an “outside” world, Bejtlich does a fine job describing some of the issues he had adjusting. He just seems to have been blind to communities outside his own and is pleased to now be discovering them. His “inside” perspective on intelligence is really just his view of inside/outside, rather than any absolute one. Despite pointing out how highly he regards academics who source material widely he then unfortunately doesn’t follow his own advice. His talk would have been so much better with a wee bit more depth of field and some history.

Let me drag into this an interesting example that may help make my point, that private analysts not only can be as good or better than government they may even be just as secretive and political.

Eastman Kodak investigated, and found something mighty peculiar: the corn husks from Indiana they were using as packing materials were contaminated with the radioactive isotope iodine-131 (I-131). Eastman Kodak at the time had some of the best researchers in the country on its team (the company even had its own nuclear reactor in the 1970s), and they discovered something that was not public knowledge: those farms in Indiana had been exposed to fallout from the 1945 Trinity Test in New Mexico — the world’s first atmospheric nuclear bomb explosions which ushered in the atomic age. Kodak kept this exposure silent.

The American film industry giant by 1946 realized, from clever digging into the corn husk material used for packaging, that the US government was poisoning its citizens. The company filed a formal complaint and kept quiet. Our government responded by warning Kodak of military research to help them understand how to hide from the public any signs of dangerous nuclear fallout.

Good work by the private sector helping the government more secretly screw the American public without detection, if you see what I mean.

My point is we do not need to say the government gives us the best capability for world-class intelligence skills. Putting pride aside there may be a wider world of training. So we also should not say private-sector makes someone the best in world at uncovering the many and ongoing flaws in government intelligence. Top skills can be achieved in different schools of thought, which serve different purposes. Kodak clearly worried about assets differently than the US government, while they still kind of ended up worrying about the same thing (colluding, if you will). Hard to say who evolved faster.

By the way, speaking of relativity, also I find it amusing Bejtlich’s talk is laced with his political preferences as landmines: Hillary Clinton is setup as so obviously guilty of dumb errors you’d be a fool not to convict her. President Obama is portrayed as maliciously sweeping present and clear danger of terrorism under the carpet, putting us all in grave danger.

And last but not least we’re led to believe if we get a scary black bag indicator we should suspect someone who had something to do with Krav Maga (historians might say an Austro-Hungarian or at least Slovakian man, but I’m sure we are supposed to think Israeli). Is that kind of like saying someone who had something to do with Karate (Bruce Lee!) when hinting at America?

And one last thought. Bejtlich also mentions gathering intelligence on soldiers in the Civil War as if it would be like waiting for letters in the mail. In fact there were many more routes of “real time” information. Soldiers were skilled at sneaking behind lines (pun not intended) tapping copper wires and listening, then riding back with updates. Poetry was a common method of passing time before a battle by creating clever turns of phrase about current events, perhaps a bit like twitter functions today. “Deserters” were a frequent source of updates as well, carrying news across lines.

I get what Bejtlich is trying to say about speed of information today being faster and have to technically agree with that one aspect of a revolution; of course he’s right about raw speed of a photo being posted to the Internet and seen by an analyst. Yet we shouldn’t under-sell what constituted “real-time” 150 years ago, especially if we think about those first trainspotters…

BBC’s false history of long distance communication

One might think history would be trivially easy, given how these days every fact is on the Internet at the tips of our fingers. However, being a historian still takes effort, perhaps even talent. Why?

The answer is simple: “the value of education is not the learning of many facts but the ability of the mind to think”. I’ll let you try and search to figure out the person who said that.

A historian is trained to apply expertise in thinking, run facts through a system of sound logic for others to validate, rather than just leave facts on their own. It is a bit like a chef cooking a delicious meal rather than offering you a bowl of raw ingredients. Analysis to get the right combinations of ingredients cooked together can be hard. And on top of finding the results desirable, we also need ways to know the preparations were clean an can be trusted.

Take for example a BBC magazine article written about long distance communication, that cooks up a soup called “How Napoleon’s semaphore telegraph changed the world”.

This article unfortunately offers factual conclusions that are poorly prepared and end up tasting all wrong. Let’s start with three basic assertions the BBC has asked readers to swallow:

  1. The last stations were built in 1849, but by then it was clear that the days of line-of-sight telegraphy were done.
  2. The military needs had disappeared, and latterly the operators’ main task was transmitting national lottery numbers.
  3. The shortcomings of visual communication were obvious. It only functioned in daytime and in good weather.

First point: Line-of-sight telegraphy is still used to this day. Anyone sailing the Thames, or any modern waterway for that matter, would happily tell you they rely on a system of lights and flags. I wrote it into our book on cloud security. The BBC itself has a story about semaphore adoption during nuclear disarmament campaigns. As long as we have visual sensors, these signal days will never be done. Dare I mention the line-of-sight communication scene in a futuristic sci-fi film The Martian?

Second point: Military needs are not the only need. This should be obvious from the first point, as well as from common sense. If this were true you would not be reading a blog, ever. More to the stupidity of this reasoning, the French system resorted to a lottery because it went bankrupt. The inventor had pinned all his hope for a very expensive system on military financing and that didn’t come through. So the lottery was a last-ditch attempt to find support after the military walked.


A sad footnote to this is the French military didn’t see the Germans coming in latter wars. So I could dive into why military needs didn’t disappear, but that would be more complicated than proving there were other needs and the system just wasn’t funded properly to survive.

Third point: Anyone heard of a lighthouse? What does it do best? Functions at night and in bad weather, am I right? Fires on a hill (e.g. pyres) also work quite well at night. Or a flashlight, such as the one on your cell-phone.

Try out the Jolla phone app “Morse sender” if you want to communicate over distance at night and bad weather using Morse code. Real shortcomings of visual communication come during thick smoke (e.g. old gunpowder battles or near coal power), which leads to audio signals such as the talking drum, fog horns, bagpipes and songs or cries.

Ok, so all those three above points are false and easily disproved, tossed into the bin. Now for the harder part, the overall general conclusion in two sentences from BBC magazine:

Smoke, fire, light, flags – since time immemorial man had sought to speak over space.

What France did in the first half of the 19th Century was create the first ever system of distance communication.

Shame that the writer acknowledges fire and flags here because those are the facts we used above to disprove their own analysis (work at night, still in use). Now can we disprove “first ever system of distance communication”?

I say this is hard because I’m giving the writer benefit of the doubt. Putting myself in their shoes they obviously see a big difference between the “immemorial” methods used around the world and a brief French experiment with an expensive, unfunded militaristic system.

As hard as I try, honestly I don’t see why we should call the French system first. Consider this passage from archaeologist Charles Jones’ 1873 “Antiquities of the Southern Indians


Note this is a low-cost and night-time resilient system that leaves no trace. Pretty damning evidence of being earlier and arguably better. We have fewer first-hand proofs from earlier yet it would be easy to argue there were complex fire signals as far back as 150 BCE.

The Greek historian Polybius explained in The Histories that fire signals were used to convey complex messages over distance via cipher. A flame would be raised and lowered, turned on or off, to signal column and row of a letter.

6 The most recent method, devised by Cleoxenus and Democleitus and perfected by myself, is quite definite and capable of dispatching with accuracy every kind of urgent messages, but in practice it requires care and exact attention. 7 It is as follows: We take the alphabet and divide it into five parts, each consisting of five letters. There is one letter less in the last division, but this makes no practical difference. 8 Each of the two parties who are about signal to each other must now get ready five p215tablets and write one division of the alphabet on each tablet, and then come to an agreement that the man who is going to signal is in the first place to raise two torches and wait until the other replies by doing the same. 10 This is for the purpose of conveying to each other that they are both at attention. 11 These torches having been lowered the dispatcher of the message will now raise the first set of torches on the left side indicating which tablet is to be consulted, i.e. one torch if it is the first, two if it is the second, and so on. 12 Next he will raise the second set on the right on the same principle to indicate what letter of the tablet the receiver should write down.

It even works at night and in bad weather!

Speaking of which there may even have been a system earlier, such as 247 BCE. Given the engineering marvel of the lighthouse Pharos of Alexandria, someone may know better of its use for long-distance communication by line-of-sight.

Has the point been made that the first ever system of distance communication was not the French during their revolution?

I think the real conclusion here, in consideration of BBC magazine’s attempt to persuade us, is someone was digging for reasons to be proud of French militarism. Had they bothered to think more deeply or seek more global sources of data they might have avoided releasing such a disappointing article.

When native Americans demonstrated excellent long distance communication systems, European settlers mocked them. Yet the French build one and suddenly we’re supposed to remember it and say…oh la la? No thanks, too hard to swallow. That’s poor analysis of facts.

The story behind the yellow Jerry can

Part two in a three part series. (Part one and part three)

Once upon a time I sailed half-way across the Pacific Ocean with the typical yellow fuel can lashed to the deck.

yellow cans on deck

The yellow Jerry can has specific meaning to me — diesel fuel — which I thought was a standard. Yet recently I found a charity worker showing me yellow cans of… water with smiling children, as they asked me to donate funds.

Stock photos of happy smiling children, poor children, playing with yellow cans; this looked weird to me. I wanted to see charts of health and safety data from operations, not ignorance of toxicity from unsafe oil handling/disposal.

Flashy photos provided questionable value to me, or the opposite…made me curious about what might really be lurking beneath such shallow propaganda.


Is this really any different than children miners (minors) grinning through the toxicity of their forced labor environment?

After 1842, no child under the age of ten was allowed to work underground

Yellow cans in obviously staged photos seemed to be encouraging me to accept that children using them for water is some kind of acceptable normal. In fact the unsettling appearance of a fuel can in the hand of smiling children supposedly can be seen “everywhere”, as they have written without irony:

You’ve seen it everywhere on our site, at our events, on our shirts… tattooed on our arms… and although the Jerry can has become a mainstay for our staff and supporters, we want to let you know what it actually is and why it’s a symbol of the charity: water mission.

The diesel can a symbol of a water mission? “Our site, our events, our shirts, our arms”. Note the emphasis on “our” mainstay, rather than a mainstay of the people being helped. My definition of everywhere is a bit broader. Is this a mission to convince staff and supporters that a yellow can should become a symbol of water or that it already has? Because…why?

Something smelled funny. Globally I had learned in my travels, regardless of continent or sea, yellow cans meant one thing, and it was NOT water. Yellow often is used for warning signs; first-hand experience around the world has associated yellow cans with sickening slicks and fumes of poison.

Red gasoline cans, yellow diesel cans. Those are the ones you DO NOT DRINK from let alone touch and breathe. Often we would end up scrubbing and wiping the nearly permanent mess of petroleum around those cans.

And yet, because standards change, I still am open to be convinced otherwise if someone can show data.

Surely there are cases (no pun intended) where options are limited, and people have to make do with what little they have. Reuse of fuel cans for water? Sounds like an indicator of desperation or lack of regulation. Is this evidence of the need for many more white or blue cans?

Globally white and blue are used to symbolize health and safety (e.g. Blue Cross, Blue Shield, U.N. Department of Peacekeeping Operations blue hats and helmets, as well as the white helmets with blue suits of disaster relief workers)

"clouds in the sky" white helmets and blue suits means safe. yellow means warning or caution
Singapore disaster team prepares for Nepal. White helmets and blue suits (“clouds in the sky”) indicates neutral or safe. Yellow indicates warning or caution.

I mean we are talking about a charity here, where setting a new standard of good is supposed to be the mission, especially where health risks are found. For a charity with wealthy backers and industrial input the choices obviously are many, so the standard should be high. There is great risk in using charity to reinforce harmful behavior.

Confused by charity workers flashing smiling kids in your face to get your money? Me too.

How did someone decide, of all the options, to adopt yellow cans as a sign of health, a symbol for “clean” anything? And why are they just showing stock photos to get donations instead of any real data?

What comes next, bright red oil barrels for charity:meal?


Let’s forget I asked that…although to be fair red in this case could make sense to warn people about heat and to stay away from the barrels.

I searched for answers and some history on can safety. Either I would become convinced that it now is safe for people to drink from yellow cans, and it is safe to give this charity money, or that existing standards need to be defended and propaganda exposed.

My search led to some very interesting surprises.

The charity website reduced my confidence in their ability to collect and analyze data, for example. You might say my opinion worsened as I read through apologetic narratives about Nazi Germany.

Here are four examples, paragraph by paragraph, of what I found and why this charity is so wrong:


To most people, this simple metal or plastic can means ‘gasoline,’ and rightfully so — the first Jerry cans were introduced as gasoline containers by the German military at the start of World War II.

There was some kind of war, a second world war, and this military from Germany that had to go to war also had some need for gasoline, see…


Jerry cans existed during the Spanish Civil War of 1936, years prior to the start of WWII. These cans served both as fuel and water containers, which we know because they were stamped with clear markings for their purpose.

Germany was involved with and supported other fascist militarism. Someone within the growing Nazi war machine was looking at how to improve a fuel can long before Hitler mobilized troops on 15 March 1938 (passive capitulation of Czechoslovakia) or 1 September 1939 (1.5 million marched into Poland, conquering 140 miles in just one week).

I believe the real story goes to lessons in vehicle support and supply containers (e.g. evaporation/expansion) derived from Italian invasion (3 October 1935) of Ethiopia and there is evidence cans were modified and tested during Nazi support for fascists in the Spanish Civil War (17 July 1936).

Handling chemicals in extreme conditions had forced Italy and Spain to innovate their cannister technology. For example the Italians had developed new mustard gas and new bombs to drop on hospitals and ambulances flying the red cross (infamously killing Swedish medical leaders Fride Hylander and Gunnar Lundström).

December 1935 Dolo Ethiopia Italian Bombing Killed Dr Lundstrum in Ambulance

This day is still called “darkest in the history of the International Red Cross“; worth reading if you want to get a sense of how in 1936 a rapidly expanding fascist offensive led to a quickening pace of technology change.

Does the can mean gasoline? The phrase “to most people” used by this charity indicates they have some kind of data or source to check, yet none is provided.

I would say to most people the Jerry can means more than gasoline. It means a variety of fuels and even water. My data on this is based on search engines where the top results are “Jerry Cans – Fuel, Water, Diesel, & Accessories” and “can be used for fuel and drinking water”. The word gasoline does not come up easily.

It is true that 1930s Germany used gasoline for their vehicles. However even they stamped their fuel cans with the generic word Kraftstoff (fuel) or with Wasser (water). The Wasser cans also were painted with broad white lines to ensure it could not be confused with Kraftstoff.

This says to me that today’s use of yellow color on a can would, like the Nazis originally intended, help differentiate unsafe fuel cans. Here is what a Nazi water can, stamped with Wasser and painted with white lines, looks like:


So to most people I think it fair to say the Jerry can means various liquids, not simply gasoline, and most people expect consistent symbols and use to avoid mixing them.

Moving everyone to think of yellow as safe for water seems doable, although expensive and risky, as it really has to be clear where diesel and water are to be found. It seems like a lot of extra work/cost because of confusion, as a friend recently put it:

Whoever made the almond-milk carton the exact same shape as the chicken-broth carton should have to eat this cereal.

Labeling/testing yellow Jerry cans on a massive scale as safe for water seems much, much more complicated and risky than just continuing to use the existing standard of white or blue water cans.


These five-gallon cans, also called ‘Jeep cans’ or ‘blitz cans’ (or, in Germany, ‘Wehrmachtskanisters’) were made of steel and usually sat in the back of vehicles as a reserve tank of gas.

In Germany there were these things with a funny German name in the back of vehicles, kind of like a Jeep, used for an afternoon blitz…


Wehrmachtkanisters means “army can”. Fascists who initiated war without provocation strapped multiples of cans to the side of their vehicles during invasions of foreign countries. In theory the blitzkrieg (German for “lightning war”) was a strategy of very brutal and fast advances to rout an enemy before they could respond.

Obviously there is less surface area in back (width versus length of a vehicle) so lashing cans to the sides has many advantages: leaves space available and makes use of open spaces, balances weight more evenly, while keeping nasty toxic fuel away from doors, passengers and gear. Use of the sides also means the back can be used for less durable/convenient assets and for giant doors and loading (e.g. troop deployment from trucks).

You may notice the white broad lines on some cans, clearly indicating Wasser instead of Kraftstoff.

Bundesarchiv_Bild_101I-022-2926-07,_Russland,_Unternehmen_"Zitadelle",_VW_Kübelwagen Bundesarchiv_Bild

You will find the same behavior on a boat that has to cross an ocean, as you saw at the start of this story. Reserve cans are balanced on either side, not in the back. It would be stupid to weigh down the back of a vehicle/boat with a dozen cans when sides are empty.

Now lets talk about gallons. Jerry cans are 20L capacity and stamped with this unit — about 5.28 US gallons or 4.40 UK gallons. Jerry cans were not “5 gallons” as Charity:water seems to believe. I find it very odd an international organization would use gallons, let alone not specify a system of gallons. Liters are the original and obvious measurement. Someone thinking in gallons has imposed a very narrow and inaccurate perspective over reality.

In terms of material the cans were not only steel; what made Jerry cans most notable in terms of material was a synthetic lining unlike other metal cans. Plastic cans, or even kevlar-lined battle containment for fuels, today could perhaps be linked to the synthetics of the Jerry can.

In terms of brand association, Jerry cans weren’t used by Jeeps until many years later. I am not sure why Jeep gets brought in so subtly next to “blitz cans”. It strangely brands a pre-existing can with a trademark of a specific American vehicle despite the cans not being developed for it originally and being used much more widely. Perhaps Charity:water is thinking ahead about the power of branding and hopes someday we’ll call them Charity:cans?

Speaking of American trademarks, “Blitz” reminds me of a sad and strange twist in history. As I explained above the word means lightning in German; a military campaign tactic attributed to the Nazis. It also refers to a specific 1940 bombing campaign meant to demoralize the British by killing civilians and destroying industry. Not the best connotations. With that in mind an American manufacturing company made the odd decision to adopt it as a name for their “improved” version of Jerry cans.

Originally a US metal container company that made Jerry cans in the 1940s used the words “metal container” in their name. They grew so large and successful that 50 years later the vast majority of American fuel cans were made at this “U.S. Metal Container” (UMC) company. When UMC moved its production away from metal to making only plastic cans in the 1990s they changed their name.

Instead of just switching to the acronym UMC, which would have been clever and celebrating American military history, they adopted the infamous Nazi term “Blitz” as their name because, well, UMC was located in Oklahoma. It should be no secret that neo-nazis and Hitler apologists lived an open life in Oklahoma. But I digress…

Anyhow after changing its name to the Nazi “Blitz” and moving everything to plastic production this venerable Jerry can manufacturer (that perhaps even helped defeat Nazi Germany) soon filed for bankruptcy.

“Blitz” said it could not survive the dozens of lawsuits over its defective cans that were exploding and killing Americans. I told you there was a twist.


It’s said that Adolph Hitler anticipated the biggest challenge to taking over Europe in WWII was fuel supply. So Germany stocked up.

False and super annoying.

Look, this is very wrong for many reasons. I don’t expect to read charitable thoughts on Hitler from a supposed “charity” site. WTF. No really, WTF.

Also I find “it’s said” to be an unacceptable start to a pro-Hitler sentence that lacks any citation. Who said Hitler anticipated…what? Hitler was an insane dictator and deserves no glorifications. I should not need to cover this.

Nonetheless, it is easy to see how badly that fascist leader sucked at planning. The USAF points out he took his country to war with an acute fuel shortage and massive dependence on imports:

At the outbreak of the war, Germany’s stockpiles of fuel consisted of a total of 15 million barrels.

That is basically nothing, given their rate of consumption, and fuel was expected to run out by 1941. Two years after starting the war, stupid Hitler lacked a plan to continue supplying fuel. Cans clearly were not meant to solve the macro challenge. The American pro-fascist company Standard Oil played an essential role in illegally supplying fuel to Hitler’s air-force even as it was bombing London, which arguably had far greater impact than any container holding that fuel.

Actually I’m getting ahead of myself. Assuming a rapid assault that would last only a few weeks or months then yes, perhaps, a large stock of cans would be decisive in lieu of actual fuel supplies. However, anyone anticipating the “biggest challenge” would have probably considered campaigns getting bogged-down or stuck and contemplate future fuel origination options beyond a better container to move it around in.

It makes far more sense to me that some middling Nazi official was eager to solve a small and obvious part of logistics that they were focused on. There was a little fuel distribution problem, they saw it in 1935 or 1936 fascist invasions, and they set about a new can design. Even translating that into a massive pile or distribution of their cans does not equate to truly anticipating the major issues ahead.

I mean of course fuel did not pose the “biggest challenge” to taking over Europe.

This claim is so absurd I don’t even know where to begin. Put it in reverse perspective: having solved fuel supply alone would not have won the war for the Axis. It was not the single deciding factor. It was a factor among many, with the other factors often being far more in focus and difficult.

A Hitler “anticipation” theory simply does not fit with one of the greatest fuel blunders of all time, Operation Barbarossa, to violate borders to the East. Consider that in this operation more than 600,000 Nazi horses were relied upon in 1941.

Vehicle logistics totally failed. That’s right. HORSES.

There were absurd problems from lack of standardization, split and confused leadership and unrealistic (arguably insane) ideas of a “lightning” fast victory that quickly undermined an overstretched and flimsy Nazi supply chain doctrine. And this was after the 1940 “Blitz” against London already had failed its objectives despite America’s Standard Oil constantly re-fueling the bombers.

The simple fact of history is that from June to December 1941 the result of Nazism’s brutal stupidity was “half-starved and half-frozen; out of fuel and ammunition.”

Thus, Nazi leadership represents forever the exact opposite of anticipation and stocking up early. Blitz really translates into blundering into something without a plan and then committing suicide to avoid accountability. (See example two, above)


As Germany moved through Europe and North Africa, so did their thousands of gasoline cans. These cans proved to be dependable and durable; soon, countries all over the world were adapting them to haul and store liquids, coining them ‘Jerry cans’ because of their German origin (‘Jerry’ was a snide name for a German WWII soldier). New water container designs emerged but nothing could top the strength and simplicity of the original rectangular, X-marked Jerry can.


Obviously there were more than thousands of cans. The discovery of the Jerry can did not lead directly to adoption by the Allies. I sense some odd reverence for Nazis, even to the point of trying to apologize for “snide” names. Snide? Is this a concern without context? War against fascism, let alone against genocide, perhaps invites derision?

“Jerry” actually was a term used by Allies during WWI supposedly because the German helmet resembled a British jerry (chamber pot). In that sense a Jerry can is actually still a reference to its contents being toxic or at least unpotable.

As far as “new water container” designs I must again point out the original Jerry can also was used for water, with a designated stamp on the can to differentiate from fuel cans as mentioned above.

So with all that nonsense from Charity:water set aside, let me turn to an actual history of the yellow Jerry can. This is perhaps how I would update their page.


Jerry cans improved greatly upon prior cans, yet are quite simple in retrospect — better durability and portability. This can be explained with a couple short stories from the Allied perspective on winning WWII.


Paul Pleiss was an American engineer in Berlin who in 1936 had discovered a new can while planning to take a huge road trip (see part three of this series). He quickly realized its benefits first-hand. After his road trip, Pleiss spent the summer of 1939 to the summer of 1940 trying to convince the US military to adopt a new can.

American leadership was reluctant, without evidence or proof; they saw no need to alter current production. Only after Pleiss brought a can to show in person and demonstrate, and after the US considered field reports and shortcomings in their North Africa campaign (similar to the experiences of Italy during the 1935 invasion of Ethiopia) did the Jerry can come into better reception.

Things really shifted in 1942 when field qualitative reports backed by quantitative evidence showed US leaders that nearly half of fuel in Egypt was lost due to can failure. Despite sizable impacts while destroying fascists and freeing Africa, as recorded in desert battle outcomes in the preceding years (i.e. Wavell 1940, Auchinleck 1941, Montgomery 1942), measured data is what really hit home for the Americans.

…we sent a cable to naval officials in Washington stating that 40 percent of all the gasoline sent to Egypt was being lost through spillage and evaporation. We added that a detailed report would follow. The 40 percent figure was actually a guess intended to provoke alarm, but it worked. A cable came back immediately requesting confirmation.

So six years after Italy’s campaign in Ethiopia had led to German army equipment design changes, the US reached the same conclusions — fighting in North Africa needs a good fuel can.


The British appear to have ignored can design during the 1936-1939 innovation period. At the start of WWII hostilities a “flimsy” can prone to failure and mess was the UK standard. Still a better Jerry can design only came to light for them in the aftermath of French General Gamelin troops withering in 1940, leaving Britain alone to fight the Germans.

An over-extended and fragile but fast German blitzkreig had led to more careful British study and eventual realization that fuel portability had surely impacted performance. Another example, a similar study of the impact of new technology, was the use of radios by German tanks to update plans with “agile” development (peer communication) instead of waterfall (from the top).

The better containers meant much faster deployments. For example a can with a single handle is inferior to multiple handles when considering a line of soldiers trying to “bucket brigade”. Side handles meant two people could grab a can at the same time, or a single person could grab two with one hand. Faster can opening times mattered, as did less spillage during fuel transfer.

The German designer

Put the British and American realizations together and you get what I believe to have been the same thing that happened to the Germans in November 1936. An Italian invasion into northern Africa sparked the need for improvement, which then was tested during war in Spain.

Someone in Nazi Germany’s military administration invited Vinzenz Grünvogel of Müller to apply for a “Wehrmachtskanister” contract. Given the prior work of Müller with Ambi-Budd Presswerk (German for “pressed metal manufacturing”) the Jerry can method of manufacture probably was a derivative more than a novelty.

So it was with the 1936 Italian vehicles crossing rough African territory in mind that led to these specifications:


  • 465mm tall
  • 340mm wide
  • 20L capacity
  • 4kg dry weight
  • easy to stack
  • easy to manufacture (two plates pressed)
  • easy to carry (one soldier = two full, four empty) +
    (two soldiers = three for bucket brigade speed of transfer)


  • shock (recessed welds)
  • corrosion (synthetic lining)
  • float (air pocket “bump”)
  • pour (short spout)
  • seal (cam with lock)
  • expand (50deg max)

From the list and field experience it should be easy to see why the design has lasted.

Ultimately the cans were manufactured by dozens of companies subjected to Axis rule (Müller, Presswerke, Metalwerk, Nowack, Fischer, Schwelm, etc) and after 1942 by many other companies.

Symbols and markings

Lets go back to the idea of keeping people safe from toxic contents. As I mentioned the Germans stamped cans with “Wasser” (water) or “Kraftstoff” (fuel).

Despite a stamping process there also can be found a white W to indicate “winter” fuel (Winterkraftstoff) on later cans. This reiterates the importance of clear labeling to the original designers. It also points again to a lack of overall planning and preparation mentioned above (Hitler apparently refused to believe war would last into winter).

And that brings us to the creation of the yellow Jerry cans, a warning color for fuel. How should cans with different contents safely be identified? Is there a standard?

The answer is yes and no. Standards tend to evolve. Generally they have run something like this.


  1. Gasoline – Red
  2. Diesel – Yellow
  3. Drinking water (potable) – White
  4. Alt Fuels (Kerosene, JP Jet Fuel, Heli, M1 Meth, etc) – Blue
  5. Non-potable water – Green

Modern (e.g. 2005 California):

  1. Gasoline – red;
  2. Diesel – yellow; and
  3. Kerosene – blue

A typical set of Jerry can color options today:

jerry can colors


Does red look better with your shoes than green? Should we use colors for fashion sense not functional safety because of toxic chemicals?

As far as I can tell standards of color were centered on safety and clarity. Charity:Water uses yellow cans because fashion, and probably convenience, not because of grounded concerns about health and finding the best solutions. I mean has anyone studied the impact of using the correct color cans for water versus reinforcing use of yellow cans? Definitely did not find that on the charity site.

A water charity adopting a yellow can makes about as much sense to me as saying people in need drinking contaminated water should keep doing it because tradition. I’d just drop the color, if I were advising them. It is easy to switch a logo from solid yellow to white, especially since white cans conform to traditional safety standards.

Again, I want to be clear I am not opposed to change or redefinition of standards; here is a clever new white Jerry can:


My concern is with a charity pushing a global campaign that uses a dangerous/toxic liquid indicator as a symbol of clean water. Something seems odd about that decision.

Starting from my basic gut instinct it seems counter-productive to a charity objective to use confusing health/danger symbolism. This especially feels true for a charity that knows how to use imagery for power because they spend money to orchestrate images of smiling children. Moving to deeper analysis I found a very weak grasp of history, a whitewash of Hitler and the Nazis; this group asking for money may be seriously divorced from reality or real facts on the ground about social impact.

More on that…another day.

If you have made it this far (thanks!) you’re ready for a pop-quiz:

Given this typical image showing the various Jerry can colors…

…what word would you put after the word “charity”?

Feel free to put your answer in the comment section below.

Go back to part one or continue to part three in this series…

The (Secret) History of the Banana Split

Inexpensive exotic treat drugstore ad
Inexpensive exotic treat drugstore ad
If there is a quintessential American dessert it is the banana split. Why? Although we can credit Persians and Arabs with invention of ice-cream (nice try China) the idea of putting lots of ice-cream on a split banana covered in everything you can find but the kitchen sink…surely that is pure American innovation.

After reading many food history pages and mulling their facts a bit I realized something important was out of place. There had to be more to this story than just Americans love big things — all the fixings — and one day someone put everything together. Why America? When?

I found myself digging around for more details and eventually ended up with this official explanation.

In 1904 in Latrobe, the first documented Banana Split was created by apprentice pharmacist David Strickler — sold here at the former Tassell Pharmacy. Bananas became widely available to Americans in the late 1800s. Strickler capitalized on this by cutting them lengthwise and serving them with ice cream. He is also credited with designing a boat-shaped glass dish for his treat. Served worldwide, the banana split has become a prevalent American dessert.

The phrase that catches my eye, almost lost among the other boring details, is that someone with an ingredient “widely available…capitalized”; capitalism appears to be the key to unlock this history.

Immigration and Trade

The first attribution goes to Italian immigrants who brought spumoni to America around the 1870s. This three flavor ice-cream often was in the three colors of their home country’s flag. No problem for Americans. The idea of a three flavor treat was taken and adapted to local favorites: chocolate, strawberry and vanilla. Ice-cream became more widely available by the 1880s and experimentation was inevitable as competition boomed. It obviously was a very popular food by the 1904 St. Louis World’s Fair, which infamously popularized eating it with cones.

In parallel, new trade developments emerged. Before the 1880s there were few bananas found in America. America bought around $250K of bananas in 1871. Only thirty years later the imports had jumped 2,460% to $6.4m and were in danger of becoming too common. Bananas being both easily sourced and yet still exotic made them ideal for experiments with ice-cream. The dramatic change in trade and availability was the result of a corporate conglomerate formed in 1899 called the United Fruit Company. I’ll explain more about them in a bit.

At this point what we’re talking about is just Persian/Arab ice-cream modified and brought by Italian immigrants to America, then modified and dropped onto the newly marketed banana of capitalism. Serving up all the fixings over a banana-split make a lot of sense if you put yourself in the shoes of someone working in a soda/pharmacy business of 1904 trying to increase business.

Back then Bananas and Pineapples Were The Exotic New Thing

Imagine you’re in a drug-store and supposed to be offering something amazing or exotic to draw in customers. People could go to any drugstore. You pull out the hot new banana fruit, add the three most-popular flavors (impressive yet not completely unfamiliar) and then dump all the sauces you’ve got on top. You now charge double the cost of any other dessert. Should you even add pineapple on top? Of course! The pineapple arrived fresh off the boat in a new promotion by the Dole corporation:

In 1899 James Dole arrived in Hawaii with $1000 in his pocket, a Harvard degree in business and horticulture and a love of farming. He began by growing pineapples. After harvesting the world’s sweetest, juiciest pineapples, he started shipping them back to mainland USA.

I have mentioned before on this blog how the US annexed Hawaii by sending in the Marines. Food historians rarely bother to talk about this side of the equation, so indulge me for a moment. Interesting timing of the pineapple, no? I sense a need for a story about the Dole family to be told.

The arrival of James Dole to Hawaii in 1899, and a resulting sudden widespread availability of pineapples in drugstores for banana splits, is a dark chapter in American politics.

James was following the lead of his cousin Sanford Ballard Dole, who had been born in Hawaii in 1844 to Protestant missionaries and nursed by native Hawaiians after his mother died at childbirth. Sanford was open about his hatred of the local government and had vowed to remove and replace them with American immigrants, people who would help his newly-arrived cousin James protect their family wealth.

"I swear I just was examining large juicy warm fruit for quality"
“I swear I just was examining large juicy warm fruit for quality”

1890 American Protectionism and Hawaiian Independence

To understand the shift Dole precipitated and participated in, back up from 1899 to the US Republican Congress in 1890 approving the McKinley Tariff. This raised the cost of imports to America 40-50%, striking fear into Americans trying to profit in Hawaii by exporting goods. Although that Tariff left an exception for sugar it still explicitly removed Hawaii’s “favored status” and rewarded domestic production.

Within two years after the Tariff sugar exports from Hawaii had dropped a massive 40% and threw the economy into shock. Plantations run by white American businessmen quickly cooked up ideas to reinstate profits; their favored plan was to remove Hawaii’s independence and deny sovereignty to its people.

At the same time these businessmen were convinced they would need to remove Hawaiian independence, Queen Lili`uokalani ascended to the throne and indicated she would reduce foreign interference on the country, drafting a new constitution.

These two sides headed directly at each other and disaster in 1892 despite the US government shifting dramatically to Democratic control (leading straight to the 1894 repeal of the McKinley Tariff). Republican damage had been done, Dole was using his own party’s platform as excuse to call himself a victim needing intervention. As Hawaii hinted towards more national control the foreign businessmen in Hawaii begged America for annexation to protect their profits.

An “uprising” in early 1893 (a loyalist policeman accidentally noticed large amounts of ammunition being delivered to businessmen planning a coup, so he was shot and killed) was used as the premise to force the Queen to abdicate power to a government inserted by the sugar growers, led by Sanford Dole. US Marines stormed the island to ensure protecting the interests of elitist businessmen exporting to America, despite only recently operating under a government that wanted reduction of imports. Sanford’s pro-annexation government, ushered in by shrewd political games and US military might, now was firmly in place as he had vowed.

The Hawaiian nation’s fate seemed sealed, however it actually remained uncertain as the newly elected US President openly opposed by principle any imperialism and annexation. He even spoke of support for the Queen of Hawaii. Congressional (Republican) pressure mounted and by 1897 the President seemed less likely to fight the annexation lobby. Finally in 1898, as war with Spain unfolded, Hawaii was labeled by the military as strategically important and abruptly lost its independence definitively.

Few Americans I speak with realize that their government basically sent the Marine forces to annex Hawaii based on increased profits for American missionaries and plantation owners delivering sugar to the US, and then sealed the annexation as convenient for war.

Total Control Over Fruit Sources

Ok, segue complete, remember how President Sanford’s cousin James arrived in Hawaii in 1899 ready to start shipments of cheap pineapples? His arrival and success was a function of that annexation of the independent state; creation of a pro-American puppet government lured James to facilitate business and military interests.

This is why drugstores in 1904 suddenly found ready access to pineapple to dump on their bananas with ice cream. And speaking of bananas, their story is quite similar. The United Fruit Company I mentioned at the start quickly was able to establish US control over plantations in many countries:

Exports of the UFC "Great White Fleet"
Exports of the UFC “Great White Fleet”

  • Columbia
  • Costa Rica
  • Cuba
  • Jamaica
  • Nicaragua
  • Panama
  • Santo Dominica
  • Guatemala

Nearly half of Guatemala fell under control of the US conglomerate corporation, apparently, and yet no taxes had to be paid; telephone communications as well as railways, ports and ships all were owned by United Fruit Company. The massive level of US control initially was portrayed as an investment and benefit to locals, although hindsight has revealed another explanation.

“As for repressive regimes, they were United Fruit’s best friends, with coups d’état among its specialties,” Chapman writes. “United Fruit had possibly launched more exercises in ‘regime change’ on the banana’s behalf than had even been carried out in the name of oil.” […] “Guatemala was chosen as the site for the company’s earliest development activities,” a former United Fruit executive once explained, “because at the time we entered Central America, Guatemala’s government was the region’s weakest, most corrupt and most pliable.”

Thus the term “banana republic” was born to describe those countries under the thumb of “Great White” businessmen.

US "Great White" power over foreign countries
The “Great White” map of UFC power over foreign countries

And while saying “banana republic” was meant by white businessmen intentionally to be pejorative and negative, it gladly was adopted in the 1980s by a couple Americans. Their business model was to travel the world and blatantly “observe” clothing designs in other countries to resell as a “discovery” to their customers back home. Success at appropriation of ideas led to the big brand stores selling inexpensive clothes that most people know today, found in most malls. The irony of saying “banana republic” surely has been lost on everyone, just like “banana split” isn’t thought of as a horrible reminder of injustices.

In other words the banana-split is a by-product or modern representation of America’s imperialist expansion and corporate-led brutal subjugation of freedoms in foreign nations, during the early 1900s. Popularity of “banana republic” labels and branding, let alone a dessert, just proves how little anyone remembers or cares of the history behind these products and terms.

Nonetheless, you know now the secret behind widespread availability of inexpensive ingredients that made this famous and iconic American dessert possible.

American Tipping is Rooted in Slavery

You could say tipping is how the Americans who lost the Civil War legalized an aristocratic-like power over their now-emancipated servant class. There was no tipping in America before the Civil War. And after the Civil War ended it was during the 1920s rise of KKK that all anti-tipping laws were repealed.

The abrupt end of slavery in America meant white supremacists shifted tactics to find ways to deny livable wages to non-whites. They also sought to under-fund or block taxation to reduce the social services (education, healthcare) for those they had just denied a livable wage. These two economic tactics became the foundation of America’s tipping culture that survives to this day.

Some in America saw the dangers and worked to shut-down the anti-democratic tipping culture, arguing correctly how it violated American values. There were numerous anti-tipping laws in the early 1900s. Here you can see some of the views of tipping in America at that time:

“Tipping: An American Social History of Gratuities”, by Kerry Segrave, p. 6

The KKK was reborn in 1915, however, and had massive impact on American culture pushing things like the racist prohibition laws (1920 to 1933). No surprise then, by 1926 the white supremacist lobby had repealed anti-tipping laws.

One of the most powerful arguments, seen here in a 1916 rebuke of Americans worshiping aristocracy, is how tipping culture is so obviously incompatible with democracy.

“Ethics of Tipping: The Test of Democracy” by William Scott

This 1916 analysis is confirmed by a Paris Food History blog recollection of where and why tipping culture was invented…French aristocracy and corruption:

These are all examples of an aristocrat giving a gratification to various workers […] It is unlikely on the other hand that diners in taverns and the cheaper cabarets gave tips. This was an obligation for aristocrats – or, probably, those who wanted to emulate them. And it even extended to those in the prison which most often held them: the Bastille. […] Everywhere you eat, submit without a murmur to the tax of the tip. It is illogical, absurd, exorbitant, vexatious […] In 1856, August Luchet described the tronc in which all tips were gathered: “a cylindrical metal safe, split on top.” He also wrote that (not unexpectedly) distribution of the collected tips was not always to the advantage of the servers; some owners found various pretexts for redirecting or appropriating some portion of the funds.

New York, arguably modeled on Paris at its hey-day, has now become the epitome of the “aristocrats in a prison” culture as described above.

This was nicely documented just last year by Lynne Truss as she visited from Europe

…tips are not niceties: give a “thank you” that isn’t green and foldable and you are actively starving someone’s children. This is not only demeaning for everyone; it also makes you feel, basically, that you are being constantly taken…

She’s not wrong. The economics of tipping look to be a disaster for everyone involved. The Economic Policy Institute explains that poverty rates of tipped workers is nearly double other workers and three times more likely to be on food stamps:

Tipped workers — whose wages typically fall in the bottom quartile of all U.S. wage earners, even after accounting for tips — are a growing portion of the U.S. workforce. Employment in the full-service restaurant industry has grown over 85 percent since 1990, while overall private-sector employment grew by only 24 percent. In fact, today more than one in 10 U.S. workers is employed in the leisure and hospitality sector, making labor policies for these industries all the more central to defining typical American work life.

In other words, by tipping, you are pushing less money into a tax pool while at the same time driving the person tipped to need more tax-funded assistance. It’s quite literally a means for aristocrats to appear good in a fleeting personal moment, while actually keeping poor workers in a place they can’t escape.

This shouldn’t be news to anyone. For ten years already we’ve had quantitative data to support what all these arguments above are saying.

The data at this point shows that tipping has become the norm in America as a legalized method to keep non-whites poor in an anti-democratic push for white nationalist aristocracy, and it doesn’t really serve any other purpose.

…98 percent of [21 million Americans eating out] leave a voluntary sum of money (or tip) for the servers who waited on them. These tips, which amount to over $20 billion a year, are an important source of income for the nations’ two million waiters and waitresses. In fact, tips often represent 100 percent of servers’ takehome pay because tax withholding eats-up all of their hourly wages. The income implications of tipping make it a major concern…weak service-tipping relationship, I argued, raises serious questions about the use of tips as a measure of server performance or customer satisfaction as well as the use of tips as incentives to deliver good service….weak relationship between tips and service quality at this level of analysis undermines the use of tips as a measure of customer satisfaction and an incentive to deliver good service.

This also has been described by psychologists in similar terms:

Empirical evidence suggests that tips are hardly affected by service quality…people derive benefits from tipping including impressing others and improving their selfimage as being generous and kind…. Whether the social norm of tipping increases social welfare depends crucially on the question whether tipping increases service quality. Although service quality is generally high, which could lead us to think that tipping is the incentive that causes waiters to provide excellent service, the analysis above shows that the sensitivity of tips to service quality is so small that tipping is not likely to be the reason for the high service quality. Consequently, tipping, at least in restaurants, does not seem to improve social welfare and economic efficiency by improving service quality

Again, just to be clear we’ve seen for over a decade studies have repeatedly proven “tipping was not significantly related to servers’ or third-parties’ evaluations of the service.”

Tipping really should be treated as an insult and disrespect, when you think about what’s going on.

I remember one night on a work trip in Copenhagen I asked a waitress if I could leave a tip and she angrily replied “I am paid a reasonable salary for my work and I am good at it. I go to school for free and get healthcare for free. This isn’t your corrupt greed-driven American system. Tips are rude.”

She was right, there’s no actual link for tipping to better service when you look at the data so my tip in her country made no sense because they have no aristocratic aspirations or need to perpetuate an economic disparity. She wasn’t desperate for an aristocrat to keep her afloat. Since she and I were in a balanced professional engagement, an amount already was settled and handing her a few bills was an insulting gesture.

Taking pride in your work and doing a good job don’t actually come from tips, as restaurateurs explain themselves.

In any workplace, everyone is required to perform well, and tips have nothing to do with it.

We see scientists report that tipping in America is racist by design, perpetuating the aristocratic aspirations of pre-Civil War Americans, and does exactly what the KKK had hoped it would.

The data show very clearly that African Americans receive less in tips than whites, and so there is a legal argument to be made that as a protected class, African American servers are getting less for doing the same work. And therefore, the institution of tipping is inherently unfair.

It is inherently unfair because that is what it was always intended to be, if you accept the argument that it was a loophole for perpetuation of white nationalist policy.

What tips have to do with is a Civil War started by white aristocrats to perpetuate and expand human slavery. Despite losing that war, white supremacists have found numerous ways to maintain programs designed to disadvantage non-whites. That is how American tipping is rooted in slavery and should be abolished.

Mining and Visualizing YouTube Metadata for Threat Models

For several years I’ve been working on ways to pull metadata from online video viewers into threat models. In terms of early-warning systems or general trends, metadata may be a useful input on what people are learning and thinking about.

Here’s a recent example of a relationship model between viewers that I just noticed:

A 3D map (from a company so clever they have managed to present software advertisements as legitimate TED talks) indicates that self-reporting young viewers care more about sewage and energy than they care about food or recycling.

The graph also suggests video viewers who self-identify as women watch videos on food rather than energy and sewage. Put young viewers and women viewers together and you have a viewing group that cares very little about energy technology.

I recommend you watch the video. However, I ask that you please first setup an account with false gender to poison their data. No don’t do that. Yes, do…no don’t.

Actually what the TED talk reveals, if you will allow me to get meta for a minute, is that TED talks often are about a narrow band of topics despite claiming to host a variety of presenters. Agenda? There seem to be extremely few outliers or innovative subjects, according to the visualization. Perhaps this is a result of how the visual was created — categories of talks were a little too broad. For example, if you present a TED talk on password management and sharks and I present on reversing hardware and sharks, that’s both just interest in nature, right?

The visualization obscures many of the assumptions made by those who painted it. And because it is a TED talk we give up 7 minutes of our lives yet never get details below the surface. Nonetheless, this type of analysis and visualization is where we all are going. Below is an example from one of my past presentations, where I discussed capturing and showing high-level video metadata on attack types and specific vulnerabilities/tools. If you are not doing it already, you may want to think about this type of input when discussing threat models.

Here I show the highest concentrations of people in the world who are watching video tutorials on how to use SQL injection: