Supreme Court of Iowa May 1957 casesState v. WalknerIowa State Highway Comm. v. SmithBowles v. BowlesBarber v. PowellFerguson v. BrickIn re Town of WaconiaState v. TumanBray v. HardyBrown v. BrownIn re Estate of SmithCity of Des Moines v. ReismanState v. WilliamsCummings v. CummingsKatsones v. LevisChristensen v. Des Moines Still College of Osteopathy & SurgeryLungren v. Lamoni Provision Co., Inc.Henderson v. IlesState v. GarganoMongar v. BarnardState v. Nelson