William A. Robertson End of Watch: September 7, 1994 Age: 31 Rank: Police Officer Agency: Milwaukee Police Department Years of Service: 1 County: Milwaukee Location on Memorial: IV Incident Surrounding Death Office Robertson was assigned to a patrol wagon. As the van turned a corner a shot rang out and Robertson was hit in the back of his left shoulder. Investigation determined a suspect had fired a rifle at the van from a nearby lot. Back