Bortherhood of Locomotive Firemen and Enginemen v. Southern Pacific Company (Texas and Louisiana Lines), Brotherhood of Locomotive Engineers, Party , 447 F.2d 1127 ( 1971 )
Order of Railway Conductors of America v. Pitney , 66 S. Ct. 322 ( 1946 )
Transportation-Communication Employees Union v. Union Pacific Railroad , 87 S. Ct. 369 ( 1966 )