No. 26220. January 31, 1969. John E. Jay, Walter N. Kaufman, Parker, Chapin Flattau, New York City, for petitioner. Michael J. Shef, New York City, of counsel. Marcel Mallet-Prevost, Asst. Gen. Counsel, Harold B. Shore, Atty., NLRB, Washington, D.C., Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Michael N. Sohn, Atty., NLRB, for respondent. S.G. Lippman, Donald Grody, Washington, D.C., James P. Wolf, Houston, Tex., for intervenor. Before GOLDBERG and MORGAN, Circuit Judges