No. 12577. December 11, 1959. Bernard G. Segal, Philadelphia, Pa., E.B. McGuinn, Chicago, Ill., Teschke, Burns, Maloney McGuinn, Chicago, Ill., Schnader, Harrison, Segal Lewis, Philadelphia, Pa., Almore H. Teschke, Chicago, Ill., Irving R. Segal, Josephine H. Klein, Philadelphia, Pa., for petitioner. Stuart Rothman, General Counsel, Marion L. Griffin, Thomas J. McDermott, Associate General Counsel, Marcel Mallet-Prevost, Asst. General Counsel, Frederick U. Reel, Attorney, National Labor Relations