501 U.S. 190 501 U.S. 190 111 S.Ct. 2215 115 L.Ed.2d 177 LITTON FINANCIAL PRINTING DIVISION, A DIVISION OF LITTON BUSINESS SYSTEMS, INC., Petitioner,v.NATIONAL LABOR RELATIONS BOARD et al. No. 90-285. Argued March 20, 1991. Decided June 13, 1991. Syllabus Among other things, the collective-bargaining agreement (Agreement) between petitioner Litton and the Union representing the […]