Dyess Air Force Base, Texas --   Maj. Gen. Sam Barrett, 18th Air Force commander, speaks to Airmen during a 317th Airlift Wing All Call during his visit to Dyess Air Force Base, Texas, April 5, 2019. During the all call, Barrett discussed topics such as the 18th AFs strategic vision, being mission ready for any task that arises and the importance of innovation with the Air Force. (U.S. Air Force photo by Staff Sgt. David Owsianka)