Mongolian armed forces Sgt. Erdentsgot Batchulcuun, a mongolian electrician (left), greets Senior Master Sgt. Sandy Miller in an elementary school Aug. 13, 2014, during Operation Pacific Angel 14-4 in Bulgan, Mongolia. Operation PACANGEL helps cultivate common bonds and foster goodwill between the U.S., Mongolia and regional nations by conducting multilateral humanitarian assistance and civil military operations. Miller is a senior engineering lead assigned to 354th Civil Engineer Squadron, Eielson Air Force Base, Alaska. (Air Force photo/Staff Sgt. William Banton)