A U.S. Air Force Senior Airman assigned to the 30th Intelligence Squadron reads a certificate during a memorial ceremony honoring Senior Airman Russell Mountain, a former 30th IS analyst, at Langley Air Force Base, Va., Sept. 19, 2014. In honor of his passing, Mountain’s friends presented his family with multiple condolence letters, a lithograph, and a shadow box encompassing a flag flown in the Airman’s honor, amongst other gifts. (U.S. Air Force photo by Senior Airman Aubrey White/Released)