Supreme Court of Iowa April 1990 casesOswald v. LeGrandWaechter v. Aluminum Co. of AmericaLandals v. George A. Rolfes Co.Gardner v. GardnerFirst Nat. Bank in Fairfield v. KennyState v. TaylorState v. NiehausCITIZENS' AIDE/OMBUDSMAN v. ROLFESHogan v. StateState v. Iowa Public Service Co.Richards v. Dept. of Revenue FinanceConsumer Advocate v. Iowa Utilities Bd.State v. SiemerManders v. Iowa Dept. of Transp., MVDCommittee on Pro. Ethics Conduct v. WengerIn Interest of S.C.SWillow Tree Investments, Inc. v. WagnerMatter of Trust of RothrockState v. National Dietary Research, Inc.State v. Simmons