The Korean War and McCarthyism
Lecture no. 71 from the course: A History of the United States, 2nd Edition
Taught by Professor Gary W. Gallagher and 2 others | 30 min | Categories: The Great Courses Plus Online History Courses
Espionage cases in the late 1940s heightened fears of Communism. The Truman administration began to investigate the loyalty of federal employees. Many businesses, including the Hollywood film industry, conducted anti-Communist purges. Anti-Communist fears allowed Senator Joseph McCarthy to exploit irrational public fears. Post-war Korea and Berlin remained potential flash-points.