Clipping. Date: March 1, 1956; Author: L. Edgar Prina; Published in: Evening Star; Content: Relates that Nathan Witt, former assistant general council of the National Labor Relations Board, refused to tell the House Un-American Activities Committee whether he knew Ruth Weyand Perry as a member of the Communist Party. Also relates details concerning the testimony of Edwin S. Smith and L. Raymond LaVallee, both of whom pleaded the fifth when questioned about former affiliations with Communism.