Air Commando donates bone marrow, saves life
Staff Sgt. Jonathan Knutson, a crew chief with the 801st Special Operations Aircraft Maintenance Squadron, lays in a hospital bed before going into surgery at a hospital in Washington, D.C. Knutson donated bone marrow to a 14-year-old girl with Severe Aplastic Anemia, a disease in which the bone marrow does not make enough blood cells for the body. (Courtesy photo)