Ethel Rosenberg played a significant role in the espionage case involving passing atomic secrets to the Soviets.
Ethel Rosenberg's role in the espionage case: Ethel and Julius Rosenberg were accused of passing atomic secrets to the Soviets. They were convicted of espionage and executed in 1953 for delivering information about the atomic bomb to the Soviets. Ethel, along with her husband, was implicated in the espionage chain that involved passing classified information to Soviet officials.
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