U.S. Air Force Lt. Gen. Gregory Guillot, U.S. Air Forces Central Command commander, greets U.S. Ambassador Greta Holtz, Chargè d’Affaires at the U.S. Embassy in Qatar, during her visit to the Combined Air Operations Center at Al Udeid Air Base, Qatar, July 30, 2020. During the meeting, Guillot and Holtz discussed a variety of topics mutually affecting their two organizations and how they can continue to partner closely in the future. (U.S. Air Force photo by Tech. Sgt. Tinese Treadwell) (This photo has been altered for security purposes)