Staff Sgt. Charles Heady, 435th Air Mobility Squadron contingency aerospace ground equipment technician, refuels a light at Campia Turzii, Romania, March 22, 2015. As part of the 435th Air Ground Operations Wing, Heady and other Airmen helped establish and maintain a bare base for operations during Dacian Warhawk, a two-week training mission designed to increase the interoperability between U.S. and Romanian air forces. (U.S. Air Force photo/Staff Sgt. Armando A. Schwier-Morales)