Chris Cillizza revisits Tuesday night's win and the fact that Mitt picked up 49% of GOP voters.
Romney’s 49 percent is the highest mark among self-identified Republicans for any presidential candidate since New Hampshire moved its primary forward in the calendar.
Contrast that with John McCain, with whom he's often compared as a squishy moderate with problems with Republicans.
McCain is the only candidate since 1980 to win New Hampshire even as he lost among self-identified Republicans.
That means McCain was essentially the worst winner with Republicans in New Hampshire over the past 30 years, while Romney was the best.
