U.S. Air Force Gen. Frank Gorenc, center left, the commander of NATO Allied Air Command and U.S. Air Forces in Europe-Air Forces Africa; and French Air Force Lt. Gen. Dominique de Longvilliers, fifth from left, the deputy commander of NATO Allied Air Command, pose for a photo with U.S. Air Force MC-12W Liberty aircraft crew members during a visit at Bagram Airfield, Parwan province, Afghanistan, March 10, 2014. (Portions of this image were blurred for security reasons.)