406 U.S. 742 92 S.Ct. 1941 32 L.Ed.2d 453 UNITED STATES et al., Appellants,v.ALLEGHENY-LUDLUM STEEL CORPORATION et al. No. 71?227. Argued March 27, 1972. Decided June 7, 1972. Syllabus 1. Two ‘car service rules’ promulgated by the Interstate Commerce Commission (ICC), requiring generally that unloaded freight cars be returned in the direction of the owning […]
