272 U.S. 425 272 U.S. 425 47 S.Ct. 122 71 L.Ed. 331 GRAVESv.STATE OF MINNESOTA. No. 320. Argued Oct. 21, 1926. Decided Nov. 22, 1926. Mr. Russell C. Rosenquest, of Minneapolis, Minn., for plaintiff in error. Messrs. Clifford L. Hilton and James F. Markham, both of St. Paul, Minn., for the State of Minnesota. Mr. […]