The use of stimulants during WWII is no secret, but in the last decade, there has been a lot of discussion and analysis of it. Just how significant was drug use in Nazi Germany, and how did the Allies compare?
Research:

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E. Virgil Neal: Hypnotist, Fraudster, Tycoon, Part 2
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E. Virgil Neal: Hypnotist, Fraudster, Tycoon - Part 1
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