But Barry is half white and no slave blood.
Barack Obama's forebears were slaveholders.
One of Obama's great-great-great-great grandfathers, George Washington Overall, owned two slaves who were recorded in the 1850 Census in Nelson County, Ky. The same records show that one of Obama's great-great-great-great-great-grandmothers, Mary Duvall, also owned two slaves.
The Obama File