New York City Police Commissioner William Bratton, left, and New York City Mayor Bill de Blasio participate in a media briefing in New York, Wednesday, Oct. 21, 2015. New York Police Department Officer Randolph Holder died Tuesday night after being shot in the head in a gun battle while pursuing a suspect following a report of shots fired, police said. Police on Wednesday named 30-year-old Tyrone Howard as the man they believe killed Officer Holder. (AP Photo/Seth Wenig)