No. 19551. January 3, 1963. Rehearing Denied March 13, 1963. Stuart Rothman, Gen. Counsel, Marcel Mallet-Prevost, Asst. Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Melvin Pollack, Joseph C. Thackery, Attys., N.L.R.B., Washington, D.C., for petitioner. Herman M. Baginsky, Cobb Wright, Lloyd J. Cobb, New Orleans, La., for respondent. Before HUTCHESON, WISDOM and GEWIN, Circuit Judges. JOSEPH C. HUTCHESON, Jr., Circuit Judge. This case is before the court on the petition of the National