How Hillary Clinton won South Carolina
CBS News exit polling shows Hillary Clinton's path to victory in South Carolina, and possibly in states beyond the first-in-the-South
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CBS News exit polling shows Hillary Clinton's path to victory in South Carolina, and possibly in states beyond the first-in-the-South
Campaigning Saturday night in Minnesota, the Vermont senator isn't talking about the results of the Palmetto State primary
After Clinton's commanding victory in the first Southern state to vote, Sanders' path forward looks more challenging
Former top aides for the ex-presidential hopeful lashed out at Christie on social media after his surprise backing of Trump on Friday
Felipe Calderon joins fellow former Mexican leader Vicente Fox in going after the GOP front-runner's rhetoric about illegal immigrants
The former secretary of State looked ahead to Super Tuesday after her double-digit victory in South Carolina Saturday night
While South Carolina voters went to the polls for the Democratic primary, Sanders had rallies in Texas and Minnesota
Republican candidates are hurling the kind of insults more often heard in a schoolyard than in a presidential campaign
The Florida senator's returns show him and his wife earning $531,000 per year during his first four years in the Senate
Early exit polls show what voters in South Carolina cared most about as they went to the polls
"I don't go to Wall Street in the morning and talk to unions in the afternoon," senator tells steelworkers
A look at the early efforts to halt the momentum of GOP front-runner Donald Trump -- and how they failed to pick up steam
The media will "make a hayday about any problems" in Trump's taxes during the general election, Cruz tells "Face the Nation"
"There's a reason these terrorists are in Guantanamo. And we should keep them there," says Indiana congresswoman
Berkshire Hathaway leader says candidates are "dead wrong" about something he says they can't stop talking about