Staff Sgt. Ashley Sullivan, a 315th Aerospace Medicine Squadron dental tech takes x-rays while performing her annual tour in the base medical clinic. When she's not in uniform working as a reservist, Sullivan works as a billing specialist for the Greenville Health Care System. Tech Sgt. Barbara Clutter, 315th AMDS optometry tech, is the patient the photo. The 315th AMDS performed an en mass annual tour in May 2013. (Air Force Reserve photo by Michael Dukes)