Both Hiss and Chambers testified before the House Committee, contradicting each other. One had to be lying. When Chambers ultimately produced typed documents of State Department information and claimed they came from Hiss, a federal prosecutor in [[Manhattan]] indicted Hiss for perjury in the early 1950s. | Both Hiss and Chambers testified before the House Committee, contradicting each other. One had to be lying. When Chambers ultimately produced typed documents of State Department information and claimed they came from Hiss, a federal prosecutor in [[Manhattan]] indicted Hiss for perjury in the early 1950s. |