Asked by tfy

Which late 1940s event prompted the United States to take steps to protect itself from Soviet espionage?
the detonation of a bomb on Russian soil
the fall of China to communism
the rise of the Soviet Union’s military
the conviction of Alger Hiss

All Answers 1

Answered by GPT-5 mini AI
the conviction of Alger Hiss

Explanation: Hiss’s 1949–1950 conviction on charges related to passing government documents to the Soviets heightened fears of Communist espionage and led the U.S. to tighten security and counterintelligence measures.