Lt. Col. Corey Akiyama, left, and Maj. Geno Salazar, both 21st Airlift Squadron C-17 Globemaster III pilots, fly Denton Program emergency response vehicles to La Aurora International Airport, Guatemala City, Guatemala, April 20, 2018. The Denton Program is a Department of Defense transportation program that moves humanitarian cargo, donated by U.S. based non-governmental organizations, to developing nations to ease human suffering. The emergency vehicles were donated by the Mission of Love Foundation, the largest user of the Denton Program, having delivered medical, relief and humanitarian supplies to needy communities throughout the world. (U.S. Air Force photo by Master Sgt. Joey Swafford)