McCarthy and Anti-Communist Fears

Jul 21, 2025

Overview

This lecture discusses Joseph McCarthy's rise and fall during the era of anti-communist fear in the United States, focusing on his methods, public reaction, and eventual censure.

McCarthy's Rise and Anti-Communist Fears

  • During the 1940s and 1950s, Americans feared communist infiltration in the U.S.
  • Republican Senator Joseph McCarthy capitalized on these fears starting in 1950.
  • McCarthy claimed he had evidence of 250 communists in the State Department, though no proof was ever provided.
  • He gained significant public attention by making sensational, unsubstantiated accusations.

Tactics and Impact of McCarthyism

  • McCarthy frequently accused authors, activists, and officials of communism without solid evidence.
  • This practice was known as red-baiting—making baseless accusations of communist ties.
  • Accused individuals had to publicly defend their innocence, even without proof against them.
  • McCarthyism created widespread fear and suspicion in American society.

Downfall and Public Backlash

  • In 1954, McCarthy targeted the U.S. Army, leading to televised hearings.
  • The Army's chief counsel sharply rebuked McCarthy, famously asking, "Have you no sense of decency, sir?"
  • The televised hearings turned public opinion against McCarthy.
  • The Senate censured McCarthy, ending his influence; he died in 1957.

Key Terms & Definitions

  • McCarthyism — The practice of making unsubstantiated accusations of communist activity, named after Joseph McCarthy.
  • Red-baiting — The act of accusing people of communist sympathies without proof.
  • Censure — A formal reprimand by a legislative body.

Action Items / Next Steps

  • Review the terms: McCarthyism, red-baiting, censure.
  • Study the events of the Army-McCarthy hearings for greater detail on his downfall.