International Brotherhood of Teamsters, Chauffeurs, Stablemen and Helpers of America. No. 627, in Supreme Court of United States, Oct. term, 1941, Warehousemen's Union, Local 117, International Brotherhood of Teamsters, Chauffeurs, Stablemen and Helpers of America, affiliated with American Federation of Labor, v. National Labor Relations Board, on petition for writ of certiorari to United States Court of Appeals for District of Columbia; brief for National Labor Relations Board in opposition.