Master-at-Arms 2nd Class Rob Blanton calms his military working dog Tyson after to Cmdr. Chawn Brown, Camp Lemonnier, emergency medical facility anesthesiologist, and U.S. Army Sgt. 1st Class Kimberly Vaughan, veterinarian technician, place a catheter in Tyson's leg at the French Military Hospital in Djibouti, Oct. 30, 2014. U.S. service members and the French military worked together to promote continued relations with foreign branches of service and exchange best practices. (U.S. Navy photo by Mass Communication Specialist 1st Class Julia A. Casper/Released)