A 14-year-old shot and killed a police officer and wounded another Friday evening in New Jersey, authorities said, in a chaotic scene that witnesses described as seeing officers running down a busy street before they heard a volley of a dozen or more gunshots.

A teenager is charged with murder after a Newark, New Jersey police officer was shot and killed. A second officer is hospitalized.

Two Newark police officers were shot while on duty in Newark, N.J. at around 6:37 p.m. local time on Friday, March 7. One of the police officers have since died, and the suspect, a 14-year-old, has been charged with murder,