In February 1950, Senator Joseph R. McCarthy had charged that the Department of State knowingly harbored Communists. Hearings on McCarthy's accusations were held under the chairmanship of Senator Millard Tydings of Maryland. The...

[Free Registration/Login Required] An essay tracing the anti-Communist hysteria beginning in earnest at the end of World War II that resulted in Truman's federal Loyalty Security program and ending with McCarthyism in the 1950s.

In-depth information about the Red Scare that started in the United States at the end of World War I, and ended in the early 1920s. Discusses its history, including strikes in Seattle and Boston, causes, and results of the anti-communist...