Nos. 86-7137, 86-7177. Argued and Submitted July 6, 1987. Decided March 1, 1988. John H. Stephens, Cox, Castle Nicholson, Los Angeles, Cal., for petitioner. Howard E. Perlstein, NLRB, Washington, D.C., for respondent. Petition for Review and Cross-Application for Enforcement of an Order of the National Labor Relations Board. Before BROWNING, Chief Judge, FLETCHER and POOLE, Circuit Judges. FLETCHER, Circuit Judge: Southwest Forest Industries Inc. (South west) petitions for review of an unfair labor