Nos. 23744, 23909. July 23, 1968. Rehearings En Banc Denied October 1, 1968. Henry J. Read, Peter H. Beer, Richard B. Montgomery, New Orleans, La., for J.H. Rutter-Rex Mfg. Co. Inc. Ralph N. Jackson, New Orleans, La., Jacob Sheinkman, James J. Graham, New York City, for Amalgamated Clothing Workers of America, AFL-CIO. Marcel Mallet-Prevost, Asst. Gen. Counsel, William S. Bishop, Atty., NLRB, Washington, D.C., for National Labor Relations Board. Ralph N. Jackson, New Orleans, La., for intervenor