WASHINGTON -- Democrat Barack Obama, who would be the first black president if elected, has white ancestors who owned slaves, according to a genealogical researcher.
The researcher, William Addams Reitwiesner , says the discovery is part of his first draft of research into Obama's roots. Obama's father was from Kenya, and his mother was a white woman from Kansas.
Obama wrote in his autobiography, "Dreams from My Father," that while one of his great-great-grandfathers was a decorated Union soldier, family rumors also suggest that he is distantly related to Jefferson Davis, president of the Confederacy.