Supreme Court of Iowa April 1990 casesOswald v. LeGrandWaechter v. Aluminum Co. of AmericaLandals v. George A. Rolfes Co.State v. NiehausFirst Nat. Bank in Fairfield v. KennyState v. TaylorGardner v. GardnerHogan v. StateConsumer Advocate v. Iowa Utilities Bd.State v. SiemerRichards v. Dept. of Revenue FinanceCITIZENS' AIDE/OMBUDSMAN v. ROLFESState v. Iowa Public Service Co.Manders v. Iowa Dept. of Transp., MVDWillow Tree Investments, Inc. v. WagnerState v. National Dietary Research, Inc.In Interest of S.C.SCommittee on Pro. Ethics Conduct v. WengerMatter of Trust of RothrockState v. Simmons