USA HISTORY

Detailed explanation-1: -In June 1953, Julius and Ethel Rosenberg were executed for conspiracy to commit espionage under the U.S. Espionage Act of 1917. Members of the communist party, the Rosenbergs were convicted of passing secret information about the atomic bomb to the Soviet Union in 1945.

Detailed explanation-2: -On June 19, 1953, Julius and Ethel Rosenberg, who were convicted of conspiring to pass U.S. atomic secrets to the Soviets, are executed at Sing Sing Prison in Ossining, New York.

Detailed explanation-3: -The Rosenbergs were the only American civilians executed for espionage during the Cold War.

Detailed explanation-4: -On June 17, 1950, Julius Rosenberg was arrested on suspicion of espionage after having been named by Sgt. David Greenglass, Ethel’s younger brother and a former machinist at Los Alamos, who also confessed to passing secret information to the USSR through a courier, Harry Gold. On August 11, 1950, Ethel was arrested.