160311-N-SX614-129 KEY WEST, Fla. (March 11, 2016) Marine Corps aviators with Heavy Marine Helicopter Training Squadron (HMHT) 302 prepare to board a CH-53E Super Stallion as a CH-53E carrying a Humvee flys past Naval Air Station Key West. The squadron, from Marine Corps Air Station New River, North Carolina, was training at NAS Key West's Boca Chica Field. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Cody R. Babin/Released)