Commandant of the Marine Corps Gen. James F. Amos, center, speaks with M. Duane Nellis, left, the president of the University of Idaho, and a city police officer following the university's commencement ceremony May 12, 2012, in Moscow, Idaho. Amos earned an undergraduate degree from the university in 1970. (U.S. Marine Corps photo by Sgt. Mallory S. VanderSchans/Released)