F-35A Lightning IIs assigned to the 4th Expeditionary Fighter Squadron, deployed to Kadena Air Base, conduct aerial refueling operations with a KC-135 Stratotanker assigned to the 909th Air Refueling Squadron over the Pacific Ocean, Nov. 24,...
Andersen Air Force Base, Guam -- Within the U.S. Air Force, there is hardly a more recognizable symbol than the First Sergeant’s diamond, proudly displayed under the uppermost chevrons of their rank. First Sergeants, or “Shirts,” fill a vital role in any unit.