Staff Sgt. Caleb Crass, Headquarters, Air Force Office of Special Investigations equipment manager, and other OSI family members observe as Keona Lee, 13, handles a 9mm hand gun during an OSI Open House, commemorating its 62nd Anniversary,near the 316th Headquarters building Aug. 13. OSI set up other static displays, such as a crime scene section, weapons display, finger printing, an armored vehicle, and tour of the headquarters memorial, which honors the fallen OSI agents. The children were also treated to a moon bounce, face painting and the day concluded with a command picnic. (U.S. Air Force photo/ Bobby Jones)