Sorry Coach, but "there" other purpose with fomenting racial division is to split whites into taking sides "for or against black people."
Most people don't follow the facts of these matters closely and go on emotion and feeling. They don't need a majority of whites, but the coalition of minorities plus that portion of whites who want to feel superior to "racist" whites can be enough to win, depending on the economy and other issues.
I predict the vote in November the race POTUS will be as tight and contentious (and more) as it was for The Goracle. And when Obama loses he’ll pull the Odinga Maneuver.