Religion Drives "Anybody but Romney" Republican Primary

I have recently read a slew of articles from far-right Conservatives who suddenly have made Newt Gingrich their new flavor of the week.  In the "Anybody but Romney" Republican Primary it seems like the winner is going to be decided by which candidate can be more conservative than Romney and drum up enough anti-establishment rhetoric to hold the far-right's attention through the Iowa, New Hampshire, South Carolina, and Florida primary votes.