The Ranger helicopter was responding to assist officers with an active shooter situation when it crashed near Flagstaff, killing two people on board.

Police were engaged in a shooting with a suspect near Flagstaff when the helicopter providing air support crashed, authorities said.

The Ranger helicopter was responding to assist officers with an active shooter situation when it crashed near Flagstaff, killing two people on board.

A pilot and an Arizona state trooper died when their helicopter crashed while responding to a police-involved shooting in Flagstaff.