A National Transportation Safety Board report released Tuesday shed more light on a crash involving an Arizona Department of Public Safety helicopter in Flagstaff that left two DPS crew members dead.

Trooper-paramedic Hunter Bennett and pilot Robert Skankey died when their helicopter crashed during active shooter pursuit in Flagstaff last month.

Add Yahoo as a preferred source to see more of our stories on Google. An Arizona Department of Public Safety pilot and paramedic trooper were killed in a helicopter crash after "numerous gunbattles" ...

A mechanical failure, specifically a problem with the main rotor, caused the fatal DPS helicopter crash in Flagstaff, according to a preliminary NTSB report.

PHOENIX — Two members of an Arizona Department of Public safety helicopter crew were killed in a crash Wednesday night while responding to assist an active shooter incident in the Flagstaff area, ...

A police helicopter crashed at an active shooting scene in Arizona Wednesday night, killing both people on board, authorities said. Flagstaff police said the Arizona Department of Public Safety Ranger ...

A DPS pilot and trooper/paramedic died in a helicopter crash on Feb. 4 in Flagstaff. The helicopter was responding to an active shooting incident involving police and a suspect when the crash happened ...