U.S. Air Force Senior Airman Nathan Tarleton secures the chain on a Marine CH-53 helicopter while it is being loaded onto a C-5 on Camp Lemonier, Djibouti, Jan. 29. The helicopter was assigned to Combined Joint Task Force - Horn of Africa and was supporting search and rescue missions and Medical Civil Action Programs in the Horn of Africa. The Marines were deployed from Marine Corps Air Station New River, N.C., and the Air Force C-5 and crew were from Westover Air Reserve Base, Mass.