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
Family of Barack Obama daughter and at least four sons in addition to Barack II. Aunt of U.S. President Barack Obama and younger sister of his father, born to Hussein Onyango and second wife Habiba Akumu Obama. She is the sole surviving full sibling of Barack Obama Sr. Sarah Onyango Obama was the third wife of Obama's paternal grandfather. She is known for short as Sarah Obama; she is sometimes referred to as Sarah Ogwel, Sarah Hussein Obama, or Sarah Anyango Obama. She lives in Nyang'oma Kogelo village, 30 miles west of western Kenya's main town, Kisumu, on the edge of Lake Victoria. (She