Supreme Court of Texas March 1990 casesVawter v. GarveyPhilipp Bros., Inc. v. Oil Country Specialists, Ltd.Mapco Inc. v. ForrestDay Co. Inc. v. Texland Petroleum Inc.Ramos v. Frito-Lay, Inc.Burns v. ThomasLee v. Braeburn Valley West Civic Ass'nRainbo Baking Co. v. StaffordSharp v. Broadway Nat. Bank