Boeing VC-25 Many of the VC-25's other capabilities are classified for security reasons. After a presidential inauguration resulting in a change in office, the outgoing president is provided transport on a VC-25 aircraft to their home destination. The aircraft for this flight does not use the Air Force One call sign because it is not carrying the president in office. For both Presidents Bill Clinton and George W. Bush, the flight was known as "Special Air Mission 28000", where the number represents the aircraft's tail number. The VC-25A has also been used to transport deceased former presidents. The guest area aft of
Family of Barack Obama of his father, daughter of Hussein Onyango and his second wife, Habiba Akumu Obama. (She should not be confused with her stepmother Sarah Onyango Obama, also often called just Sarah Obama, the third wife of Onyango.) Barack Obama Sr., Barack Obama's father, was the son of Onyango and his second wife Habiba Akumu Obama. Educated in the US at the University of Hawai'i and Harvard University, he returned to Kenya, where he became an economist with the government. He served in the ministries of transportation and finance. Obama Sr. was married a total of three times, and he fathered a