A UH-1Y Huey with Marine Light Attack Helicopter Squadron 369 prepares to land after Marines with 1st Reconnaissance Battalion, 1st Marine Division, finished a fast-rope drill at Marine Corps Base Camp Pendleton, California, Oct. 6, 2016. The fast-rope training was part of a larger event called a Marine Air-Ground Task Force integration exercise, which enabled air and ground units to come together and cooperate in various training missions prior to their deployment with the 15th Marine Expeditionary Unit. - A UH-1Y Huey with Marine Light Attack Helicopter Squadron 369 prepares to land after Marines with 1st Reconnaissance Battalion, 1st Marine Division, finished a fast-rope drill at Marine Corps Base Camp Pendleton, California, Oct. 6, 2016. The fast-rope training was part of a larger event called a Marine Air-Ground Task Force integration exercise, which enabled air and ground units to come together and cooperate in various training missions prior to their deployment with the 15th Marine Expeditionary Unit.

As part of the annual training exercise Scorpion Fire, Lance Cpl. Clinton Lehner, a crew chief with Marine Light Helicopter Squadron (HMLA) 369 “Gunfighters,” looks down range during close-air support maneuvers at the Chocolate Mountain Aerial Gunnery Range, Calif., Jan. 29. Marines with both tiltrotor and fixed-wing squadrons participate in this annual exercise, which provides a realistic environment for ground units in need of close air support. - As part of the annual training exercise Scorpion Fire, Lance Cpl. Clinton Lehner, a crew chief with Marine Light Helicopter Squadron (HMLA) 369 “Gunfighters,” looks down range during close-air support maneuvers at the Chocolate Mountain Aerial Gunnery Range, Calif., Jan. 29. Marines with both tiltrotor and fixed-wing squadrons participate in this annual exercise, which provides a realistic environment for ground units in need of close air support.