This image or file is a work of a U.S. Air Force Airman or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image or file is in the public domain. This image, which was originally uploaded with an assertion of Public Domain status, was reviewed on 12 September 2009 by the administrator or trusted user ? Rlevse ? Talk ? , who confirmed the Public Domain status on that date.