20 déc. 1946 - Soviet Spies in the Manhattan Project Exposed
Description:
The Verona counter-intelligence program decodes Soviet messages, and reveals the existence of Soviet spies in the Manhattan Project. These messages led to the discovery of the Cambridge Five-five spies who were recruited from the College of Cambridge in the 30s-as well as other spies who were operating in nuclear facilities.Ajouté au bande de temps:
Date:
20 déc. 1946
Maintenaint
~ Il y a 77 ans
