U.S. Air Force Col. Henry Jeffress, Air Forces Southern deputy commander, signs an agreement during the annual Airman-to-Airman Talks at Davis-Monthan Air Force Base, Arizona, Aug. 28, 2025. The A2A talks allowed the U.S. Air Force and Chilean (FACh) Air Force to discuss future cooperation goals and priorities between the two countries. (U.S. Air Force photo by Staff Sgt. Abbey Rieves)