Eh, she's an idiot. Either willfully blind or rabid partisan.
Seeing how she claims to be one of the few to hear the call of 'Dog Whistle' racism, I'm betting rabid partisan. I hope she has had her shots.
It's the best that Maddow and her ilk can do to discredit anyone who disagrees with the policies of Barack. They play the one card they can: "RAAAACIST!"