Investigation of un-American propaganda activities in the United States, Executive board, Joint anti-fascist refugee committee. Hearings before the Committee on Un-American Activities, House of Representatives, Seventy-ninth Congress, second session, on H. Res. 5 to investigate (1) the extent, character, and objects of Un-American Propaganda Activities in the United States, (2) the diffusion within the United States of subversive, and Un-American Propaganda that is instigated from Foreign Countries or of a dometic origin, and attacks the principle of the form of Government as guaranteed by our Constitution; amd (3) all other questions in relation thereto that would aid Congress in any necessary remedial Legislation, April 4, 1946, at Washington, D.C