U.S. Marine Corps Gen. John M. Paxton Jr., left, the assistant commandant of the Marine Corps, speaks with Navy Senior Chief Hospital Corpsman Richard George, a senior medical adviser with the Marine Corps Special-Purpose Marine Air-Ground Task Force Africa 13, during a command visit at Naval Air Station Sigonella, Sicily, Italy, March 3, 2013. (U.S. Marine Corps photo by 2nd Lt. Andrew Bolla/Released)