During World War II, the American and British intercepted and read hundreds of thousands of their enemies secret military and diplomatic message transmitted by radio. ULTRA was the designation for the signals intelligence derived from German radio communications encrypted by the ENIGMA cipher machine. At the British Government Code and CipherSchool at BletchleyPark, British and American military personnel, including a young officer named Lewis F. Powell, were indoctrinated in ULTRA intelligence. In "ULTRA and the Army Air Forces in World War II: An Interview with Associate Justice of the U.S....
During World War II, the American and British intercepted and read hundreds of thousands of their enemies secret military and diplomatic message trans...
