148 N.W.2d 293 NORTHWESTERN NATIONAL BANK OF SIOUX FALLS, Appellant v. GILLIS, Respondent File No. 10362.Supreme Court of South Dakota. Opinion filed February 2, 1967 1. Taxation. A state may not tax national bank except as Congress consents, and then only in conformity with restrictions of that consent. 12 U.S.C.A. § 548. 2. Courts. Decisions […]