Marine Corps Base Camp Pendleton, Calif. – Col. Ian R. Clark, commanding officer of Marine Corps Air Station Camp Pendleton, congratulates the Marine graduates of Expeditionary Warfare School, Command and Staff, and Career Course Seminar on Camp Pendleton May 26, 2016. The College of Distance Education and Training mission is to design, develop, deliver, evaluate, manage, and resource distance learning products and programs across the Marine Corps training and education continuum in order to increase operational readiness. (U.S. Marine Corps photo by Sgt. Tony Simmons/Released) - Marine Corps Base Camp Pendleton, Calif. – Col. Ian R. Clark, commanding officer of Marine Corps Air Station Camp Pendleton, congratulates the Marine graduates of Expeditionary Warfare School, Command and Staff, and Career Course Seminar on Camp Pendleton May 26, 2016. The College of Distance Education and Training mission is to design, develop, deliver, evaluate, manage, and resource distance learning products and programs across the Marine Corps training and education continuum in order to increase operational readiness. (U.S. Marine Corps photo by Sgt. Tony Simmons/Released)