Runners make their way across the Grand Bara Desert during the Annual Grand Bara 15K race Dec. 17, 2015, in Djibouti. The race was originally established in 1982 as an internal event for the French, organized by the 13th demi-brigade of the French Foreign Legion until 2010. When the Legionaires left Djibouti, the French 5th inter-army regiment took over. (U.S. Air Force photo by Tech. Sgt. Dan DeCook)
