History Undercover: Declassified: Human Experimentation

Since 1945, hundreds of thousands of military personnel became human guinea pigs in experiments and intentional exposures conducted by the U.S. government--often without their knowledge or consent. Since 1945, hundreds of thousands of military personnel became human guinea pigs in experiments and intentional exposures conducted by the U.S. government--often without their knowledge or consent. Aided by recently declassified documents, we reveal the truth about human experimentation, once hidden as a threat to "National Security".