McCarthyism is a political practice defined by the accusation and investigation of left-wing individuals of communist and Soviet influence on American institutions and of Soviet espionage in the Unite
Senator Joseph McCarthy in 1954
Executive Order 9835, signed by President Truman in 1947
Transcript of the US Department of the Interior Security Hearing Board proceedings against geologist Ruth A. M. Schmidt, suspected of communist sympathies due to her membership in the Washington Bookshop.
Joseph Raymond McCarthy was an American politician who served as a Republican senator from Wisconsin from 1947 until his death in 1957. Beginning in 1950, McCarthy became the most visible public face
McCarthyism
…espionage in the United States during the late 1940s through the 1950s, heavily associated with the McCarthy era. After the mid-1950s, U.S. senator Joseph McCarthy, who had spearheaded the campaign, gradually lost his public popularity after several of his accusations were found to be false. The U.S. Supreme Court…
McCarthy receiving his DFC and Air Medal from Colonel John R. Lanigan, commanding officer of Fifth Marine Reserve District, December 1952
Herbert Block, who signed his work "Herblock", coined the term "McCarthyism" in this cartoon in the March 29, 1950, Washington Post.
Dwight D. Eisenhower, 34th President of the United States.