Supreme Court of Louisiana December 1968 casesState ex Rel. Martinez v. HendersonPonthieux v. LindsayState v. JohnsonCity of Houma v. Louisiana Power Light Co.Jefferson Downs, Inc. v. American General Ins. Co.Weinhardt v. WeinhardtHumble Pipe Line Co. v. Wm. T. Burton Industries, Inc.Blanchard v. OgimaState v. Ryan