U.S. Supreme Court April 1981 casesRosales-Lopez v. United StatesWatt v. AlaskaSchweiker v. HansenStaats, v. Bristol LaboratoriesF. N. B. of Omaha v. Marquette N. B. of MinneapolisNorthwest Airlines, Inc. v. Transport WorkersTransamerican Press, Inc. v. MillerBall v. JamesSteagald v. United StatesUnited Parcel Service, Inc. v. MitchellScindia Steam Navigation Co. v. De Los SantosMemphis v. GreeneArizona v. ManypennyPennhurst State School v. HaldermanThomas v. Review Bd. of the Ind. Emp't Sec. Div.Barrentine v. Ark.-Best Freight Sys.Dahl v. AkinMilwaukee v. Illinois