A U.S. Air Force pilot with the 354th Expeditionary Fighter Squadron, conducts a pre-flight check in an A-10 Thunderbolt II May 11, 2017, at Incirlik Air Base, Turkey, in support of Operation INHERENT RESOLVE. Pre-flight checks are accomplished to ensure the aircraft is prepared for flight. (U.S. Air Force photo by Airman 1st Class Devin M. Rumbaugh)