No. 22698. February 20, 1969. John D. Burgoyne (argued), Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, David C. Nevins, Washington, D.C., Paul A. Cassady, Director, NLRB, Los Angeles, Cal., for petitioner. Willard Z. Carr, Jr. (argued) of Gibson, Dunn Crutcher, Los Angeles, Cal., for respondent. Before BARNES and ELY, Circuit Judges, and PREGERSON, District Judge. Hon. Harry Pregerson, United States District Judge, Los Angeles