No. 23856. May 1, 1969. John B. Nelson, John Edward Price, Fort Worth, Tex., for petitioner. Marcel Mallet-Prevost, Asst. Gen. Counsel, Arnold Ordman, Gen. Counsel, Dominick L. Manoli, Associate Gen. Counsel, Marion Griffin, Glen M. Bendixsen, Attys., NLRB, Washington, D.C., for respondent. Before JOHN R. BROWN, Chief Judge, WISDOM, Circuit Judge, and BREWSTER, District Judge. JOHN R. BROWN, Chief Judge: Trinity Valley (the "Employer") and the National Labor Relations Board (the "Board") are before