JOINT BASE ANDREWS, Md. -- Maintenance crews work with the pilot of an F-22 Raptor during pre-flight checks at the 2010 Joint Service Open House here May 15. JSOH allows members of the public an excellent opportunity to meet and interact with the men and women of the Armed Forces and to show them America’s skilled military. (U.S. Air Force photo by Staff Sgt. Christopher A. Marasky)