Notorious Russian Spies Throughout History

Ethel and Julius Rosenberg
In 1950, the infamous husband and wife were accused by the FBI of passing nuclear secrets to the Soviet Union. They were found guilty in a trial that helped fuel the red scare. Despite doubts as to Julius' and especially Ethel's guilt, the pair were executed for espionage at Sing Sing prison in New York on June 19, 1953.

• Double Agents: A Photo Dossier