WD Pennsylvania September 1971 casesNational Research Bureau, Inc. v. BartholomewUnited States v. BlierleyWallace v. FriedayPonderendolph v. Derry TownshipJiffy Foods Corp. v. Hartford Accident IndemnityFinnie v. Ford Motor CompanyPurnell v. United StatesFrey v. Security Insurance Company of HartfordGilmore v. Lake Shore Motor Freight CompanyWard v. United States