Airmen assigned to the 332nd Air Expeditionary Wing board a C-17 at Balad Air Base, Iraq, May 21. The Airmen, many of whom deployed under the Air Expeditionary Force 1 and 2 rotations, are re-deploying to their home stations following successful four- and six-month tours in Iraq. (U.S. Air Force photo/Senior Airman Julianne Showalter)