It is with great sadness and a heavy heart that we inform you of the death of Police Officer II Juan José Diaz, who was senselessly killed while off-duty in Hollenbeck Area. Officer Diaz was last assigned to Professional Standards Bureau. We have garnered the talents of our dedicated men and women to the investigation and pursuit of justice. Please hold Juan, a hero, and his family in your hearts, thoughts, and prayers. We will never forget.