176 N.W.2d 633 DOROTHY SOLTIS v. NINA GEARY. ROBERT L. SOLTIS, THIRD-PARTY DEFENDANT. No. 41794.Supreme Court of Minnesota. April 17, 1970. Trial — claimed improper argument — duty of court. 1. Where the only impropriety in plaintiff’s final argument was an inappropriate reference to defenses alleged in defendant’s answer but not relied upon at trial, […]