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