SENIOR AIRMAN Steven Burrows, 820th RRapid Engineer Deployable Heavy Operations Repair Squadron Engineering Squadron, Nellis Air Force Base, NV, paints the interior of Ascension Community High School. U.S. military engineers are working with Guyana Defense Force engineers renovating the school in the first combined humanitarian and civic assistance exercise conducted between the United States and Guyana. Military personnel from the Air Force, Air Force Reserve and National Guard, Army, Army National Guard and Marine Corps participated in the exercise which included engineering and medical readiness training