ED Pennsylvania January 1946 casesCallen v. Pennsylvania R. Co.United States v. Armour Co.Hoffman v. Wilson Line, Inc.Crist v. United States War Shipping AdministrationUnited States v. Pullman Co.Aetna Cas. & Sur. Co. of Hartford, Conn. v. PorterShields v. SobelmanGutowitz v. Pennsylvania R. Co.Shelton v. Seas Shipping Co., Inc.