Nos. 82-7700, 82-7587. Argued May 5, 1983. Submitted June 28, 1983. Decided September 7, 1983. Stuart H. Young, Jr., Los Angeles, Cal., for petitioner. Fred Havard, Washington, D.C., for respondent. Petition for Review and Cross-Application for Enforcement of an Order of the National Labor Relations Board. Before SNEED and TANG, Circuit Judges, and COPPLE, District Judge. Honorable William P. Copple, United States District Judge for the District of Arizona, sitting by designation. TANG, Circuit Judge