
According to the article, "The Tax Policy Center hasn't yet tried to score plans from Santorum, Huntsman, or Paul." Which is okay, we don't need any more proof to know who these guys are catering to.
[source]As the chart [above] shows, conservatives are right to believe that Romney isn’t to be trusted. Sure, he lowers tax rates on millionaires by 9 percentage points, and you may think that’s a pretty sweet deal for the rich. But come on. Newt Gingrich would lower them by 24 percentage points. (No, that’s not a typo.) Rick Perry lowers them by 20 percentage points. Herman Cain lowers them by 15 points. Frankly, Romney is hardly even trying here.