U.S. Army 2nd Lt. Justin Gilliam, Medical Section, 2nd Battalion, 138th Field Artillery, teaches members of the Comoros military various buddy carries in Moroni, Comoros, Jan. 23, 2013. Gilliam is deployed in support of Combined Joint Task Force-Horn of Africa, which conducts military operations, activities and exercises to promote partnership, security and prosperity in East Africa. (U.S. Air Force photo by Airman 1st Class Nicholas Byers/Released)