United States Employment service. Hearings before the Committee on labor, House of representatives, Seventy-ninth Congress, second session, on H. R. 2915, a bill making United States Employment service a federal agency; H. R. 4437, a bill to provide for the return of public employment offices to state operation, to amend the act of Congress approved June 6, 1933, and for other purposes [and] H. R. 5142, to provide for the return to the states of their employment service facilities, property, and personnel loaned to the United States for the period of the war emergency,