Supreme Court of Arizona June 1989 casesVonk v. DunnState v. GardfreyState v. TaylorMountain States Tel. v. Corp. Com'nState v. GuerraState v. RockwellState v. LeonardoArizona Public Service Co. v. LongState v. JuarezCity Consumer Services, Inc. v. MetcalfState v. WallaceState v. HensleyMatter of Arrick