U.S. Air Force Chief Master Sgt. James E. Davis, U.S. Air Forces Europe and Air Forces Africa command chief, speaks to leadership of the 74th Expeditionary Fighter Squadron, assigned to the 23d Wing at Moody Air Force Base, Ga., during his visit to Amari Air Base, Estonia, Oct. 8, 2015. As the command chief, Davis champions and directs enlisted theater security engagement and building partnership capacity in an area of responsibility that comprises 104 countries in support of both U.S. European Command and U.S. Africa Command. (U.S. Air Force photo by Andrea Jenkins/Released)