The House Un-American Activities Committee (HUAC)

The House Un-American Activities Committee (HUAC) was a United States congressional committee active from 1938 to 1975. Its primary purpose was to investigate alleged communist influence and espionage within the U.S., especially in Hollywood, government, and other sectors during the Cold War. HUAC held public hearings and requested testimonies, often leading to blacklisting and accusations without substantial proof. Its efforts reflected fears of communist infiltration but also faced criticism for violating civil liberties and fostering suspicion and fear during a tense political era.