Put Up Your Dukes by Marines Via Flickr: Recruits with 2nd Battalion, Recruit Training Regiment, spar during Marine Corps Martial Arts training at Leatherneck Square at Marine Corps Recruit Depot, Parris Island. The Marine Corps Martial Arts Program helps to create the warrior ethos by utilizing armed and unarmed techniques from various styles of martial arts. (U.S. Marine Corps photo by Cpl. Richard Currier)










