Supreme Court of South Dakota September 1992 casesMatter of Estate of GibbsState v. MitchellDay v. John Morrell Co.Barney v. Burlington Northern R. Co.Petrilli v. LeapleyState v. GehrkeSTATE v. REIFPhyle v. LeapleyParsons v. ParsonsNolan v. NolanAshby v. Northwestern Public Service Co.Adams v. LeapleyDuxbury v. Harding