No. 123, Docket 32351. Argued October 8, 1968. Decided November 14, 1968. Jerome Weinstein, N.L.R.B., Washington, D.C. (Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, and Gary Green, N.L.R.B., Washington, D.C., on brief), for petitioner. Marshall L. Rosenberg, New York City (Lieberman, Katz Aronson and Vinson C. Aronson, New York City, on brief), for respondent. Before FRIENDLY, ANDERSON and FEINBERG, Circuit Judges. ANDERSON, Circuit