Sworn to Secrecy: Secrets of War: Breaking the Japanese Code

TARTALOM ISMERTETő

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.

JáTéKIDő: 60 perc