VC-137C SAM 26000 VC-137C SAM 26000 SAM 26000 was the first of two Boeing VC-137C United States Air Force aircraft specifically configured and maintained for use by the President of the United States. It used the callsign Air Force One when the President was on board, "SAM 26000" otherwise. A VC-137C with Air Force serial number "62-6000", "SAM 26000" was a customized Boeing 707. It entered service in 1962 during the administration of John F. Kennedy and was replaced in Presidential service in 1972 but kept as a backup. The aircraft was finally retired in 1998 and is now on display at the
Barack Obama Presidential Center Barack Obama Presidential Center The Barack Obama Presidential Center is the planned presidential center of Barack Obama, the 44th President of the United States. It will be located in Jackson Park on the South Side of Chicago, near the University of Chicago campus. The university provides planning, support, engagement and programming. Included within the center's plans is a new branch for the Chicago Public Library. The nonprofit Obama Foundation will oversee the center's creation and its campus' construction, and partner with the National Archives and Records Administration (NARA) to digitize the presidency records. In August 2018, the Chicago Park District