Supreme Court of Texas April 1990 casesBiffle v. Morton Rubber Industries, Inc.Hayden v. Liberty Mut. Fire Ins. Co.Humana Hosp. Corp. v. Amer Medical SystemsYoung v. City of DimmittCoalition of Cities for Affordable Utility Rates v. Third Court of AppealsBockelmann v. MarynickDriskill v. StateGant v. DeLeonAluminum Co. of America v. AlmEx Parte JordanChase Manhattan Bank N.A. v. LindsayInternational Union v. Johnson Controls Inc.Mr. Penguin Tuxedo Rental & Sales, Inc. v. NCR Corp.