Mandril v. Kasishke

DODSON, Justice.

A. T. Mandril brought this action against Coraldale Kasishke for alleged breaches of two contracts between the parties. In his action, Mr. Mandril alleged that Mrs. Ka-sishke overcharged him for gasoline and diesel fuel purchased under the agreements. Mrs. Kasishke generally denied Mr. Mandril’s allegations and alleged several affirmative defenses such as voluntary payment, laches, estoppel, waiver, modification, breach of contract, setoff and voidness. The case was tried with a jury. Based on the jury’s answers to certain special issues, the trial court rendered a…