M.W. Kellogg Constructors, Inc. v. National Labor Relations Board, United Association of Journeymen and Apprentices of the Plumbing and Pipe-Fitting Industry of the United States and Canada, Local Union No. 469, Afl-Cio Local 250, Afl-Cio v. National Labor Relations Board, National Labor Relations Board v. M.W. Kellogg Constructors, Inc. United Association of Journeymen & Apprentices of the Plumbing and Pipe-Fitting Industry of the United States and Canada, Local 250, Afl-Cio

867 F.2d 498 130 L.R.R.M. (BNA) 2648 , 110 Lab.Cas. P 10,929 M.W. KELLOGG CONSTRUCTORS, INC., Petitioner, v. NATIONAL LABOR RELATIONS BOARD, Respondent. UNITED ASSOCIATION OF JOURNEYMEN AND APPRENTICES OF THE PLUMBING AND PIPE-FITTING INDUSTRY OF THE UNITED STATES AND CANADA, LOCAL UNION NO. 469, AFL-CIO; Local 250, AFL-CIO, Petitioners, v. NATIONAL LABOR RELATIONS BOARD, Respondent. NATIONAL LABOR RELATIONS BOARD, Petitioner, v. M.W. KELLOGG CONSTRUCTORS, INC.; United Association of Journeymen & Apprentices of the Plumbing and Pipe-Fitting Industry of the United States and Canada, Local 250, AFL-CIO, Respondents. Nos. 87-7325, 87-7347 and 87-7426. United States Court of Appeals, Ninth Circuit. Argued and Submitted Dec. 8, 1988. Decided Feb. 7, 1989. William C. Bottger, Jr. and Jeffrey L. Cutler, Latham & Watkins, Los Angeles, Cal., for petitioner M.W. Kellogg Constructors, Inc. Linda Dreeben and John D. Burgoyne, N.L.R.B., Washington, D.C., for respondent N.L.R.B. Jeffrey L. Cutler, Pappy & Davis, Los Angeles, Cal., for petitioner Pipe Fitters. Petition for Review and Cross-Application for Enforcement of an Order of the National Labor Relations Board. Before WALLACE…