Sworn to Secrecy: Secrets of War Espionage Breaking the Japanese Code 1998
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The story of America’s code-breaking efforts against seemingly impenetrable secret Japanese military and diplomatic communications. The heroic struggle of Army code-breakers, headed by William Friedman, and the Navy’s secret “on-the-roof-gang” to help win the Battle of the Pacific.
- Released: 1998-09-13
- Runtime: 60 minutes
- Genre: War & Politics, Documentary
- Stars: Charlton Heston
- Director: Ramón Balcázar, Robert Beemer, Chip Proser, John Corry, Chris Chesser
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1. German Intelligence in WWII 1998-09-13
