No. 14237. February 2, 1961. Rehearing Denied April 15, 1961. See 288 F.2d 188. Robert C. Winter, Detroit, Mich. (Robert C. Winter, H. William Butler, David P. Wood, Clark, Klein, Brucker Waples, Detroit, Mich., on the brief), for petitioner. Melvin Pollack, N.L.R.B., Washington, D.C. (Stuart Rothman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Melvin Pollack and Hans J. Lehmann, Attys., N.L.R.B., Washington, D.C., on the brief), for respondent
No. 10472. Argued October 4, 1951. Filed November 7, 1951. Dominick L. Manoli, Washington, D.C., (George J. Bott, Gen. Counsel, David P. Findling, Associate Gen. Counsel, A. Norman Somers, Assistant Gen. Counsel, and Thomas F. Maher, all of Washington, D.C., on the brief), for petitioner. Marvin C. Wahl, Baltimore, Md. (Blanche Genauer Wahl, Baltimore, Md., on the brief), for respondent. Before McLAUGHLIN, STALEY, and HASTIE, Circuit Judges. HASTIE, Circuit Judge. Two principal contentions are advanced