Are Mitt Romney's riches a problem?
View full sizeCan Rick Santorum, campaigning Wednesday in Greenville, S.C., point to a victory in Iowa?Romney riches are being seen as new hurdle [nytimes.com]
Evangelicals weigh their GOP choices [thestate.com]
Debate tonight: 5 key questions [postandcourier.com]
Gingrich buoyant in SC, but Romney strikes back [ajc.com]