I just finished marveling at what Rick Perry was saying about Mitt Romney's days at Bain Capital. Now a SuperPac supporting Newt Gingrich is producing a spot that you wouldn't be surprised to see coming from Moveon.org:
Gingrich has spent the last few weeks challenging Romney to take responsibility for what SuperPacs that support him are putting out. So I guess it's fair to impute responsibility for this to Gingrich. From the little I know about the mentality of conservatives, I would expect this to damage his reputation in conservative Republican circles irreparably--even to the point of endangering his future as a talking head on Fox News. Can conservatives really hate Romney enough to forgive Gingrich for an ideological and partisan sin of this magnitude?