Break Time Sailors, Marines and Koko, a military working dog, take a break after improvised explosive device detection training at Camp Lemonnier, Djibouti, June 9, 2017. Air Force photo by Staff Sgt. Lindsay Cryer SHARE: Download: Full Size (1.7 MB) Tags: cjtf-hoa, africom, master at arms, djibouti, combined joint task force-horn of africa, mwd, military working dog, navy Credit: Staff Sgt. Lindsay Cryer VIRIN: 170609-F-JE861-023A.JPG Photo Gallery