As the 2012 Republican presidential race begins to coalesce, the field is dividing between populists and managers.
The most prominent populists are former Alaska Gov. Sarah Palin and former Arkansas Gov. Mike Huckabee. The leading manager is Mitt Romney, the former governor of Massachusetts, although he could face competition from such current governors as Indiana's Mitch Daniels, Mississippi's Haley Barbour, and, conceivably, New Jersey's Chris Christie. Onetime House Speaker Newt Gingrich straddles both camps but leans toward the populist side. Outgoing Minnesota Gov. Tim Pawlenty, a self-described "Sam's Club" Republican with an equable manner, also straddles the line but probably tilts toward the manager camp, as would Sen. John Thune of South Dakota if he ran. Conversely, if Texas Gov. Rick Perry reverses his decision and joins the race, he would enter as a full-throated populist.