Bill Clinton: Gingrich shouldn’t take all the credit

Christie: Incendiary Gingrich bad for Republicans

Mitt Romney:

Romney Calls for entitlement reform to reinstate the ‘opportunity society’

Gov. Christie asked Romney to be ‘edgier and bolder’

Romney: Super PACs are a ‘disaster’

Romney: Gingrich isn’t more conservative than I am

Why is Times columnist Gail Collins so obsessed with Mitt Romney’s dog?

Erick Erickson doesn’t like Romney

Rick Perry:

Rick Perry’s favorite beer? Shiner.

Jindal touts Perry leadership on Iowa campaign trail

Perry repeats liberal anti-Mitt talking points

Cain will not endorse Paul or Perry

Ron Paul:

Conservatives draw knives against Ron Paul

Ann Coulter: I would prefer Ron Paul as president to Newt Gingrich

Ron Paul and Ali Velshi engage in spirited debate over alleged media bias

Conservatives draw knives against Ron Paul

Byron York: Keeping Ron Paul in perspective

Upset Brewing? Ron Paul hopes to spring Iowa surprise

Here’s the real story behind Ron Paul’s racist newsletters

Michele Bachmann:

Bachmann: I’m real person.  I don’t even know how to be a politician.

Bachmann says Ron Paul “dangerous”

Jon Huntsman:

Huntsman: ‘I probably did more than anybody’ to fight one-child policy

Jon Huntsman’s girls: Mitt’s boys ‘play hard to get’ on Twitter

Huntsman op-ed: Opportunity and risk in North Korea transition

Rick Santorum:

Prominent Iowa evangelical leaders throw support to Rick Santorum