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American Experience

Trailer | The Codebreaker | American Experience

Preview: Season 33 Episode 1 | 30s

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The story of Elizebeth Smith Friedman, the groundbreaking cryptanalyst whose painstaking work to decode thousands of messages for the U.S. government would send infamous gangsters to prison in the 1920s and bring down a massive, near-invisible Nazi spy ring in WWII.

Aired: 01/11/21 | Rating: NR

Corporate sponsorship for American Experience is provided by Liberty Mutual Insurance. Major funding by the Alfred P. Sloan Foundation.

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The Chinese Six Companies

On May 28, 1900, San Francisco policemen formed a perimeter around Chinatown as officials diagnosed bubonic plague in the neighborhood and wanted to quarantine the nearly 20,000 residents. As tensions flared, an influential group of merchants known as the Chinese Six Companies sprang into action.

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