Died in the line of duty 3/11/1994Sgt. Patrick Riley was struck by a dump truck and killed while directing traffic at a construction site on 64th Street and University Drive. Though he was working an off-duty job, his death qualifies as line-of-duty because he was authorized by his supervisor to perform this function restricted to peace officers. Riley had directed a truck to proceed through an intersection and make a left turn. During the turn, the left rear fender struck him, throwing the Sergeant to the ground. He was run over by both sets of rear tires and died approximately two hours later.