# Hidden Histories

My Substack newsletter is all about revealing aspects of recent U.S. history that have otherwise been censored or suppressed, as for example, the U.S. use of biological weapons during the Korean War. I rely heavily on documented evidence, which I share.

Page: <https://rssamplifier.com/kayej-substack-com>  
Feed: <https://rssamplifier.com/kayej-substack-com.md>

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## [Unit 731's Darkest Plan Exposed: Planting Anthrax & Plague on Fu-Go Balloons](https://kayej.substack.com/p/unit-731s-darkest-plan-exposed-planting)

_2026-08-09 · Jeffrey S. Kaye_

A recent video interview with me by Pacific Atrocities Education's Jenny Chan opens new avenues for understanding the depth of germ-war work undertaken by Imperial Japan's biological weapons division

## [Odysseus in Vietnam](https://kayej.substack.com/p/odysseus-in-vietnam)

_2026-08-01 · Douglas Valentine_

Watch now | Homer's famous story expressed the values of ancient Greece's ruling elite, values centered on "cruelty and cunning," which are still promoted in U.S. imperialism's wars of colonial conquest

[Listen](https://api.substack.com/feed/podcast/209304978/1ad5f1688e52fd303c07cad442539588.mp3)

## [Antecedents of U.S. Torture Program Revealed at Unit 731 War Crimes Trial](https://kayej.substack.com/p/antecedents-of-us-torture-program)

_2026-07-15 · Jeffrey S. Kaye_

US propaganda states it trains soldiers against torture allegedly used by Communist countries. But US post-9/11 interrogation techniques' real inspiration seems to have come from Imperial Japan.

## [What the House Hearing Should Have Told You: MKULTRA's Legacy of Modern-day Torture](https://kayej.substack.com/p/what-the-house-hearing-should-have)

_2026-07-04 · Jeffrey S. Kaye_

CIA's mind control programs were intimately tied to its use of coercive interrogation. Both Gitmo & CIA black site torture were impossible without MKULTRA. But that history is being buried.

## [The Military Intelligence Connections Behind the JFK, Oswald Murders & Cover-up](https://kayej.substack.com/p/the-military-intelligence-connections)

_2026-06-14 · Jeffrey S. Kaye_

Evidence points to an extraordinary concentration of military intelligence personnel in the JFK assassination story, from Life Magazine's Donald Jackson to the man who purchased Jack Ruby's gun.

## [The Secret Niigata Archive of Unit 731's Biowarfare Research](https://kayej.substack.com/p/the-secret-niigata-archive-of-unit)

_2026-05-25 · Jeffrey S. Kaye_

Autumn 1945: US military forces found a hidden copy of Japan's biowarfare research archive, thought lost in the firebombing of Tokyo. What happened to it? Why have US historians ignored its existence?

## [UK Sunday Times: US Navy Placed "Hit Men" in Overseas Embassies](https://kayej.substack.com/p/uk-sunday-times-us-navy-placed-hit)

_2026-04-26 · Jeffrey S. Kaye_

An explosive interview with a U.S. Navy psychologist attending a 1975 NATO conference detailed how the U.S. selected convicted murderers to train as assassins

## [Operation Ohio: U.S. Intelligence & OUN-Bandera's Secret Assassination Campaign](https://kayej.substack.com/p/operation-ohio-us-intelligence-and)

_2026-03-27 · Jeffrey S. Kaye_

The current US-Ukrainian nationalist alliance emerged from US intelligence skullduggery surrounding Soviet Ukrainian refugees in the displaced persons camps of Occupied Germany

## [Major Update: Declassified Code Names for Biological Weapons Agents](https://kayej.substack.com/p/major-update-declassified-code-names)

_2026-03-07 · Jeffrey S. Kaye_

Anthrax was agent "N." Bubonic plague was agent "LE." Here's a list of all the declassified secret code names used in the U.S. germ warfare program that I was able to find.

## [Code Faster with Clear Tutorials (Sponsored)](https://crawlproof.com/a/sU4nMz6Ys9rF)

_2026-03-07 · **Sponsored**_

Short, step-by-step coding videos you can follow along

## [Did Press Leaks Guide Japan’s WWII Balloon Attacks to the Manhattan Project’s Secret Hanford Site?](https://kayej.substack.com/p/did-press-leaks-guide-japans-wwii)

_2026-02-23 · Jeffrey S. Kaye_

New research examines whether wartime newspaper disclosures—despite official censorship—drew Japanese intelligence attention to the Hanford Engineering Works, a central plutonium facility