TEXT: Fellows from the 2016-1 CAPSTONE course gather at the end of their tour of Camp Lemonnier, Djibouti, Oct. 14, 2015. The five-week CAPSTONE curriculum examines major issues affecting national security decision making, military strategy, joint/combined doctrine, interoperability, and key allied nation issues.  (U.S. Air Force photo by Staff Sgt. Victoria Sneed)