LANGLEY AIR FORCE BASE, Va. -- Gene Mohr, a retired technical sergeant, pets Molly, a 3-year-old Sheltie at Langley Hospital Jan. 30. Mollie does about 10 animal assisted therapy visits throughout the Hampton Roads Area. She has been visiting Langley Air Force Base weekly since January. (U.S. Air Force photo/Airman 1st Class Zachary Wolf)