Sgt. Maj. Gerald Saunders, MCINCR-MCB Quantico sergeant major, addresses enlisted Marines at a monthly Troop Appreciation gathering and Professional Military Education session at The Clubs of Quantico June 1. - Sgt. Maj. Gerald Saunders, MCINCR-MCB Quantico sergeant major, addresses enlisted Marines at a monthly Troop Appreciation gathering and Professional Military Education session at The Clubs of Quantico June 1.