McCarthyism & Red Scare Primary Sources
Historical documents. What clues can you gather about the time, place, players, and culture?
Truman Doctrine
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Here's the text of President Truman's 1947 address to Congress, the Truman Doctrine. Plus, we've got an entire learning guide on it.
Loyalty Oaths
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Here's the full text of Executive Order 9835, which explains President Truman's Loyalty-Security Program, 1947.
Traitors or Martyrs
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The FBI's file on Julius and Ethel Rosenberg is available here.