Air Force Staff Sgt. Kevin Spears, 28th Medical Operations Squadron information systems NCO in charge, explains how the 28th Medical Group and providers use a tablet to document a patient’s care during an exam to Gen. Mike Hostage, commander of Air Combat Command, and his wife, Kathy, in the clinic at Ellsworth Air Force Base, S.D., Oct. 10, 2012. Hostage and his wife toured the facility and viewed some of its modern additions including a mobile storage device for the supply room that saves more than 30 percent in the amount of space used. (U.S. Air Force photo by Airmen 1st Class Kate Thornton-Maurer/ Released)