Sgt. Maj. Wayne Pedersen, coach of The Basic School volleyball team, hits a ball during an intramural game against Marine Corps Systems Command at the Barber Physical Activities Center aboard Marine Corps Base Quantico on May 28, 2013. MCSC won the game after a close second set. - Sgt. Maj. Wayne Pedersen, coach of The Basic School volleyball team, hits a ball during an intramural game against Marine Corps Systems Command at the Barber Physical Activities Center aboard Marine Corps Base Quantico on May 28, 2013. MCSC won the game after a close second set.