Mike Moore, right, Marine Corps Community Service Single Marine Program coordinator, honors Sgt. Brian Murphy, Reserve Affairs Administration Personnel, for his entry into the elf costume contest Dec. 2 during the base commander’s annual Christmas Troop Appreciation, which was held for sergeants and below at The Clubs at Quantico Crossroads Events Center aboard Marine Corps Base Quantico. - Mike Moore, right, Marine Corps Community Service Single Marine Program coordinator, honors Sgt. Brian Murphy, Reserve Affairs Administration Personnel, for his entry into the elf costume contest Dec. 2 during the base commander’s annual Christmas Troop Appreciation, which was held for sergeants and below at The Clubs at Quantico Crossroads Events Center aboard Marine Corps Base Quantico.