U.S. Freightways Corp., F.K.A. Tnt Freightways Corp., and Subsidiaries v. Commissioner of Internal Revenue , 270 F.3d 1137 ( 2001 )
Woolford Realty Co. v. Rose , 52 S. Ct. 568 ( 1932 )
National Carbide Corp. v. Commissioner , 69 S. Ct. 726 ( 1949 )