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Broken Arrows: The Secret Nuclear Accidents of the Cold War I SLICE HISTORY | FULL DOCUMENTARY

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The Secret History of British Radar I SLICE HISTORY | FULL DOCUMENTARY

55:27

Building the First Atomic Bomb | New Mexico PBS

55:29

Truman, Stalin, and the Atomic Bomb: The Dawn of the Cold War I SLICE HISTORY | FULL DOCUMENTARY

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US political influence on post-WWII Europe I History Calls | FULL DOCUMENTARY