Aug 17, 2017 Marine Corps Air Ground Combat Center, Twentynine Palms, Calif. - U.S. Marines with 5th Battalion, 11th Marine Regiment, Regimental Combat Team-8 fire an M142 High-Mobility Artillery Rocket System during Large Scale Exercise 2017 at Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Aug. 16, 2017. LSE-17 is a multinational exercise, led by 2nd Marine Division, with elements from the United Kingdom, France, Canada, and II Marine Expeditionary Force, focused on integrating all capabilities of the Marine Air-Ground Task Force and coalition forces. Photo By: Sgt. Kassie McDole