A worthwhile read from Politico.

Even before votes are cast here, movement conservatives across the country are beginning to fear that 2012 will be a replay of the last GOP presidential primary: conservatives divided between candidates, enabling a center-right contender to march up the middle and claim the nomination….

That’s led some movement veterans to call for the base to rally around whichever conservative does best in the caucuses on Tuesday — a distinction that polls are showing is likely to go to [Rick] Santorum.

Read the rest here.