Gunnery Sgt. Lawrence Smith, a faculty advisor at the Marine Corps Base Quantico Staff Noncommissioned Officer Academy, leads a guided discussion during a Career Course classroom session at MCB Quantico, Virginia, Mar. 8, 2017. Enlisted Marines come to Quantico in order to be qualified and teach as a faculty advisor, a role that helps facilitate hundreds of Marines a year in their resident professional military education. - Gunnery Sgt. Lawrence Smith, a faculty advisor at the Marine Corps Base Quantico Staff Noncommissioned Officer Academy, leads a guided discussion during a Career Course classroom session at MCB Quantico, Virginia, Mar. 8, 2017. Enlisted Marines come to Quantico in order to be qualified and teach as a faculty advisor, a role that helps facilitate hundreds of Marines a year in their resident professional military education.