U.S. Air Force Airman 1st Class Jonathan Thornburg, 633rd Dental Squadron laboratory technician, inspects a patient’s dental mold at Langley Air Force Base, Va., July 10, 2013. As part of an initiative to improve patient care, the clinic recently completed renovations which include new patient rooms and state-of-the-art tools, such as silent electric hand tools and dental lasers. (U.S. Air Force photo by Airman 1st Class R. Alex Durbin/Released)