Nos. 00-2040, 00-2289. Argued November 29, 2001. Decided March 11, 2002. Petitioned for review of, and National Labor Relations Board (NLRB). Walter J. Liszka (argued), Wessels Pautsch, Chicago, IL, for petitioner. Elizabeth Kinney, National Labor Relations Board, Chicago, IL, Bridget O'Connor (argued), National Labor Relations Board Appellate Court, Enforcement Litigation, Washington, D.C., Aileen Armstrong, National Labor Relations Board Office of the General Counsel, Washington, D.C., for respondent