D. Nebraska February 1972 casesNanfito v. Tekseed Hybrid Co.Robinson v. WolffWilliams v. WolffState of Nebraska v. FinchUnited States v. PirnieHousing Authority of City of Omaha, Neb. v. United States Housing AuthorityTeamsters Pub. Emp. U. Loc. 594 v. City of W. Point