No. 6570. Argued April 15, 1953. Decided May 1, 1953. Frederick U. Reel, Attorney, National Labor Relations Board, Washington, D.C. (George J. Bott, General Counsel, David P. Findling, Associate General Counsel, A. Norman Somers, Asst. General Counsel, and Thomas R. Haley, Attorney, National Labor Relations Board, Washington, D.C., on the brief), for petitioner. Frank A. Constangy, Atlanta, Ga., for respondent. Before PARKER, Chief Judge, and SOPER and DOBIE, Circuit Judges. PER CURIAM. This is a