No. 16243. March 29, 1957. Rehearing Denied May 3, 1957. Franklin C. Milliken, Stephen Leonard, Assoc. Gen. Counsel, Theophil C. Kammholz, Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Frederick U. Reel, National Labor Relations Board, Washington, D.C., for petitioner. Frank A. Constangy, M.A. Prowell, Atlanta, Ga., Mildred McClelland, Atlanta, Ga., of counsel for respondent. Before HUTCHESON, Chief Judge, and RIVES and BROWN, Circuit Judges. RIVES, Circuit Judge. The National Labor Relations