CSAF visits Airmen of 12th Air Force
Air Force Chief of Staff Gen. Mark A. Welsh III, receives a brief from Lt. Col John Ferko, Air Forces Southern chief of special tactical operations, during a visit to the 612th Air Operations Center on March 25, 2015 at Davis-Monthan AFB, Ariz. During the visit, Welsh engaged with both leadership and Airmen during a base-wide all call. (U.S. Air Force photo by Staff Sgt. Adam Grant/Released)