Airman 1st Class Kasey Roy, 779 Medical Support Squadron biomedical equiptment technician, soars through Appalachian Mountain air during a zip-lining JBA Chapel Wilderness Retreat activity Sept. 22. For the more than 30 Airmen from Joint Base Andrews and Joint Base Anacostia-Bolling who attended the retreat, zip-lining was the highlight of their week-long, confidence-building activities. (U.S. Air Force photo/Airman 1st Class Lindsey A. Beadle)