U.S. Marine Corps Master Sgt. Donald McClester, a member

U.S. Marine Corps Master Sgt. Donald McClester, a member of the Marine Corps Shooting Team, briefs the team leaders of the U.S. military branches during the opening ceremony of the 59th Annual Interservice Rifle Championship matches at Marine Corps Base Quantico, Virginia, Aug. 17, 2020. The matches were established in 1960 to promote the competition in arms program, which was established during 1901 to encourage interest and improvement in marksmanship by refining skills through advanced marksmanship training and competition. (U.S. Marine Corps photo by Lance Cpl. Kaleb Martin)