Nos. 92-1978, 92-2348. Argued January 13, 1993. Decided July 20, 1993. E. Andrew Norwood, Howard M. Kastrinsky, King Ballow, Nashville, TN, Paul H. Duvall (argued), King Ballow, San Diego, CA, for petitioner/cross-respondent. Charles P. Donnelly, Jr., John C. Truesdale, John Fawley (argued), N.L.R.B., Contempt Litigation Branch, Aileen A. Armstrong, William M. Bernstein, N.L.R.B., Appellate Court, Enforcement Litigation, Washington, DC, Robert R. Petering, N.L.R.B., Counsel for the Gen. Counsel,