National Labor Relations Board v. International Longshoremen's and Warehousemen's Union, Local No. 50,respondent, and International Union of Operating Engineers Local 701,intervenor. International Longshoremen's and Warehousemen's Union, Local No. 50,petitioner v. National Labor Relations Board, and Pacific Maritime Association, Intervenor. Pacific Maritime Association v. National Labor Relations Board, and International Union Ofoperating Engineers Local 701, Intervenor

504 F.2d 1209 87 L.R.R.M. (BNA) 2325 , 75 Lab.Cas. P 10,316 NATIONAL LABOR RELATIONS BOARD, Petitioner, v. INTERNATIONAL LONGSHOREMEN'S AND WAREHOUSEMEN'S UNION, LOCAL NO. 50,Respondent, and International Union of Operating Engineers Local 701,Intervenor. INTERNATIONAL LONGSHOREMEN'S AND WAREHOUSEMEN'S UNION, LOCAL NO. 50,Petitioner, v. NATIONAL LABOR RELATIONS BOARD, Respondent, and Pacific Maritime Association, Intervenor. PACIFIC MARITIME ASSOCIATION et al., Petitioners, v. NATIONAL LABOR RELATIONS BOARD, Respondent, and International Union ofOperating Engineers Local 701, Intervenor. Nos. 72-1908, 72-2263 and 72-2315. United States Court of Appeals, Ninth Circuit. Aug. 29, 1974. Julius Rosenbaum (argued), NLRB, Washington, D.C., for petitioner in 72-1908 and for respondent in 72-2315. Norman Leonard (argued), of Gladstein, Leonard, Patsey & Andersen, San Francisco, Cal., for respondent in 72-1908, for petitioners in 72-2263 and for interested party ILWU in 72-2315. Richard Ernst (argued), of Ernst & Daniels, San Francisco, Cal., for amicus Pacific Maritime etc. in 72-2263 and for petitioner in 72-2315. Don S. Willner (argued), of Willner, Bennett, Meyers, Riggs &…