247 N.W.2d 622 DONNA STECKER, APPELLEE, v. JACK STECKER, APPELLANT. No. 40626.Supreme Court of Nebraska. Filed December 8, 1976. 1. Trial: Appeal and Error: Evidence. There is a presumption the trial court, trying a case without a jury, in arriving at a decision, would consider such evidence only as is competent and relevant and the […]