U.S. Supreme Court April 1917 casesPullman Co. v. KnottLehigh Valley R.R. Co. v. United StatesUnited States v. DavisStraus v. Victor Talking Mach. Co.Lott v. PittmanMarshall v. GordonPennsylvania R.R. Co. v. Olivit BrosBunting v. OregonUnited States v. Gradwell