No. 00-1422. Argued October 9, 2001. Decided November 6, 2001. On Petition for Review and Cross-Application for Enforcement of an Order of the National Labor Relations Board. Ronald I. Tisch argued the cause for petitioner. With him on the briefs were Peter A. Susser and Mark M. Lawson. Anna L. Francis, Attorney, National Labor Relations Board, argued the cause for respondent. With her on the brief were Arthur F. Rosenfeld, General Counsel, John H. Ferguson, Associate General Counsel, Aileen A. Armstrong