Two A-10 Thunderbolt II aircrafts fly over Lielvarde Air Base, Latvia, June 4, 2018. A-10s were deployed to Europe from the 127th Wing at Selfridge Air National Guard Base, Michigan, to support exercise Saber Strike 18. While flying, A-10 pilots worked on close air support tactics and communication with Joint Terminal Attack Controllers to combine air and land capabilities for U.S. and partnered nations. (U.S. Air Force photo by Staff Sgt. Jimmie D. Pike)