Spc. Nick Cortez, 228th Combat Support Hospital, 807th Medical Command, sits at the workstation preparing the only mobile CT scanner in the Army Reserve for use during the 2015 Global Medic Exercise at Fort McCoy, Wis., June 17, 2015. Global Medic is a joint and combined exercise that gives Army Reserve Soldiers the opportunity to practice their medical skills in a mobile hospital environment with members of the US Navy, US Air Force and the British army reserve. (U.S. Army Photo by Sgt. 1st Class Adam Stone/Released)