Boeing VC-25 Boeing VC-25 The Boeing VC-25 is a military version of the Boeing 747 airliner, modified for presidential transport and operated by the United States Air Force as "Air Force One", the call sign of any U.S. Air Force aircraft carrying the President of the United States. Only two examples of this aircraft type are currently in service; they are highly modified Boeing 747-200Bs, designated VC-25A and having tail numbers 28000 and 29000. Although technically the "Air Force One" designation applies to the aircraft only while the President is on board, the term is commonly used to refer to the VC-25
Family of Barack Obama born in 1640 in the Massachusetts Bay Colony, was one of Obama's maternal eighth great-grandfathers and is his earliest ancestor known to be born in North America. Obama's family in Kenya are members of the Luo people, the nation's second-largest ethnic group. Linguistically, Luo is one of the Nilotic languages. The Obama family is concentrated in the western Kenyan province of Nyanza. Paternal grandfather to Barack Obama, he was born Onyango Obama. (One source gives 1870–1975 as his dates of birth and death, possibly based on his tombstone in his home village. Barack Obama relates finding in 1988 a British