Supreme Court of Texas May 1968 casesLand v. MarshallAvery v. Midland CountyOlivier v. SnowdenHilltop Village v. Kerrville I S DCity of Fort Worth v. TaylorHogan v. TurlandRobinson v. CrumpMuniz v. RosalesDye v. Western Fire and Indemnity CompanyBarfield v. Howard M. Smith Co. of AmarilloHumber v. MortonHumble Oil Refining Company v. WhittenLiberty Sign Co. v. NewsomGravis v. Physicians and Surgeons Hosp of AliceSouthwestern Motor Transport Co. v. Valley Weathermakers, Inc.Humble Oil Refining Co. v. Westside Invest