perhaps there may have been a small number of deluded republicans flirting with voting for obama during the primaries when the only thing that he was running on was "hope, healing, and unity". it's kinda hard to be against any of that. the current incarnation of The BarackStar! is your standard ultra liberal politician unleashing one sharp socialist attack against his opponent after another.
I doubt that the ranks of deluded republicans are nearly as full these days.