Obama is a classic racist in the UGLY sense of the word.
It is disgusting and a total DBM disgrace they have not called Obama on his virulent racism.
Perhaps, but it's refreshingly prudent for the Republicans to hold off on mentioning it while the Democrats are busy blowing themselves to pieces. Hillary! will bloody Obama week after week, month after month, reducing him from feel good Messiah to a garden variety politicus domesticus. She'll damage him badly, but the real nuclear strike coupe de grace exposure of his past will start when he's up against the Republican nominee.
The real comedy here is that Hillary knows this, but is powerless to stop it. Obama's a 100% sham, and will be obliterated once his past is paraded during the general election. She can't come out and say it, of course. All she can do is darkly allude to it. Even doing that fails to get the media engaged, while simultaneously causing friendly fire to her own good standing with her fellow Democrats. She will lose, Obama will lose, and the Media will lose, all because they can't help being what they are.
It's really fascinating. I can't help but smile when I think about it. I just hope the GOP holds steady and keeps their powder dry for now.