As a staff member scans a patient's identification card, a shelf within the Global Script Locator lights up indicating the location of the script at the 6th Medical Group on MacDill Air Force Base, Fla., Aug. 12, 2013. Staff members have individually unique microchipped badges that must be swiped in order to retrieve the illuminated bin containing a patient's prescriptions. (U.S. Air Force photo by Senior Airman Michael Ellis/Released)