Airmen from the Hawaii Air National Guard's 203rd Air Refueling Squadron return home to Joint Base Pearl Harbor-Hickam, Hawaii, Jun. 16, 2016. More than 50 service members, three KC-135 Stratotankers, flight and maintenance crews, and other support personnel were deployed for four months as part of an Air Expeditionary Force rotation. (U.S. Air National Guard photo by Airman 1st Class Robert Cabuco/released)