2 pilots killed in Marine helicopter crash in Arizona
YUMA, Ariz. — U.S. Marine Corps officials are investigating after two pilots died in a helicopter crash during a training mission in southwestern Arizona.
A statement from the Marine Corps Air Station says the crash of the AH-1Z Viper occurred at about 8:45 p.m. Saturday.
A spokesman for the station says the crash occurred on the vast Marine Corps Air Station Yuma training grounds.