APRIL 17, 2017 PHOTO. AP PROVIDES ACCESS TO THIS PUBLICLY DISTRIBUTED HANDOUT PHOTO PROVIDED BY U.S. MARINE CORPS; MANDATORY CREDIT.
In this April 17, 2017 photo released by U.S. Marine Corps, an AH-1Z Viper prepares to land at the Chocolate Mountain Aerial Gunnery Range, Calif. A statement from the Marine Corps Air Station posted on Facebook Saturday, March 31, 2019, says two pilots have died on an AH-1Z Viper helicopter crash, while conducting a routine training mission near Yuma, Ariz. The accident occurred at about 8:45 p.m. Saaturday. (Cpl. Harley Robinson/U.S. Marine Corps via AP)