Air Force Senior Airman Jordan Kaminski, not shown, controls a refueling boom from the boom operator's station as he refuels an RC-135 Rivet Joint reconnaissance aircraft during an Operation Freedom’s Sentinel mission over Afghanistan, Jan. 3, 2017. Kaminski is a boom operator assigned to the 340th Expeditionary Air Refueling Squadron. Air Force photo by Staff Sgt. Matthew B. Fredericks