Marines with 1st Marine Regiment, 1st Marine Division, practice take down techniques on an early morning at Camp Wilson aboard Marine Corps Ground Air Combat Center Twentynine Palms, Calif., August 7, 2015. While the Marines are here for various training exercises, they use their limited off time to improve themselves in the Marine Corps Martial Arts Program and ensure they are prepared for anything that may come their way. (U.S. Marine Corps photo by Cpl. Joshua Murray)