Nos. 89-70289, 89-70336. Argued and Submitted July 13, 1990. Decided August 30, 1990. Hugh Hafer, Hafer, Price, Rinehart Schwerin, Seattle, Washington, for petitioner/respondent. Judith A. Dowd, Supervisory Atty., Joseph J. Jablonski, Jr., Atty., N.L.R.B., Washington, D.C., for respondent/petitioner. On Application for Enforcement of an Order of the National Labor Relations Board. Before HUG, NELSON and BRUNETTI, Circuit Judges. HUG, Circuit Judge: I. The United States Association of Journeymen and