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Historical documents.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