Members of the Maine Corps Helicopter Squadron 1 volleyball team return the ball during the first intramural volleyball game at the Barber Physical Activities Center gym aboard Marine Corps Base Quantico on May 13, 2013. Although the Headquarters and Service Bn. team won the game, HMX-1 also won a game against the Air Force the same evening. - Members of the Maine Corps Helicopter Squadron 1 volleyball team return the ball during the first intramural volleyball game at the Barber Physical Activities Center gym aboard Marine Corps Base Quantico on May 13, 2013. Although the Headquarters and Service Bn. team won the game, HMX-1 also won a game against the Air Force the same evening.