WILKINSBURG, Pa. (AP) — Police in Allegheny County believe a backseat passenger shot and killed a man and woman who were sitting in a car. Police say officers found the woman lying in a street with multiple gunshot wounds in Wilkinsburg just after 9 p.m. Sunday. They also noticed a car nearby, with its door open. A man was found inside with multiple gunshot wounds. Police believe they were sitting in the car when the backseat passenger shot the man. The woman tried to escape.