A U.S Air Force E-3 Sentry Airborne Warning and Control System aircraft, assigned to the 968th Expeditionary Airborne Air Control Squadron, taxis on Al Dhafra Air Base, United Arab Emirates in support of the non-combatant evacuation, Aug 30 2021. The Department of Defense is committed to supporting the evacuation of American citizens, special immigrant visa applicants and other at-risk individuals from Afghanistan. (U.S. Air Force photo by Master Sgt. Wolfram M. Stumpf)