Senior Airman Ashley V. King, an aircraft fuel systems journeyman with the 108th Wing Aircraft Maintenance Squadron, reviews her checklist as 108th Wing Petroleum, Oils and Lubricants refuels a KC-135R Stratotanker at Joint Base McGuire-Dix-Lakehurst, N.J., May 15, 2014. (U.S. Air National Guard photo by Master Sgt. Mark C. Olsen/Released)