A KC-130J Super Hercules aircraft is staged on the flight line before a refueling mission in support of Integrated Training Exercise at Marine Corps Air Ground Combat Center, Calif., Oct. 28, 2017. The Hercules crew is assigned to Marine Aerial Refueler Transport Squadron 234. The combined-arms training exercise is intended to produce combat-ready forces capable of operating as an integrated Marine Air Ground Task Force. Marine Corps photo by Staff Sgt. Kowshon Ye