U.S. Supreme Court December 1980 casesU.S. Railroad Retirement Bd. v. FritzDelaware State College v. RicksVincent v. TexasPacileo v. WalkerBaltimore Co. v. Raymond Int. BuildersAllen v. McCurryEnvironmental Protection Agency v. National Crushed Stone Ass'nFederal Insurance v. Solo Cup Co.United States v. WillWebb's Fabulous Pharmacies, Inc. v. BeckwithWestern Air Lines v. Inter. Travel Arrangers, Inc.County of Imperial v. MunozWisconsin v. IllinoisUnited States Fidelity & Guaranty Co. v. HendersonPotomac Electric Power Co. v. Director, OWCPWood Walker v. Marbury ManagementKramer Motors v. British LeylandFederal Trade Commission v. Standard Oil Co.United States v. Difrancesco