U.S. Supreme Court April 1919 casesEx Parte WagnerHouston v. St. Louis Packing Co.Darling v. City of Newport NewsBurr v. ColumbusLouisville c. Bridge Co. v. United StatesStandard Oil Co. v. GravesUnited States v. LaughlinSouthern Pac. Co. v. ArizonaNew Orleans N.E.R.R. Co. v. ScarletBrougham v. Blanton Mfg. Co.Citizens Bank v. OppermanColumbus Ry. Power Co. v. ColumbusPerley v. North CarolinaPublic Util. Commrs. v. Compania GeneralMoore v. United StatesLake Erie W.R.R. Co. v. Pub. Util. CommCorn Products Refg. Co. v. EddyChicago & Northwestern Railway Co. v. OchsChalker v. Birmingham N.W. Ry. Co.United Railroads v. San FranciscoBarbour v. GeorgiaMatters v. RyanMcKinley v. United StatesUnited States v. Atchison, T. S.F. Ry. Co.Delaware, L. W.R.R. Co. v. United StatesGillis v. N.Y., N.H. H.R.R. Co.Hathaway Co. v. United StatesEx Parte HudgingsUnited States v. GudgerEx Parte Tracy