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1919-1920: Palmer Raids
Marked the first government crackdown on perceived subversive elements, setting a precedent for future anti-Communist actions. -
Period: to
Truman's Loyalty Order
Initiated a wave of loyalty checks and dismissals in government agencies, contributing to the atmosphere of suspicion. -
House Un-American Activities Committee (HUAC) Established
HUAC played a central role in anti-Communist investigations, conducting hearings and investigations into individuals, organizations, and industries. -
Rosenbergs Executed
The Rosenberg case became a symbol of the perceived Communist threat and contributed to heightened anti-Communist sentiments. -
McCarthyism Peaks
McCarthyism fueled fear and paranoia, leading to the blacklisting of individuals and creating a climate of suspicion and censorship.