Hillary Clinton Easily Wins South Carolina Primary

Hillary Clinton scored a decisive victory in South Carolina's Democratic primary on Saturday, riding strong support from black voters to an easy win against Bernie Sanders before they turn to the series of Super Tuesday states voting next week.

The former Secretary of State's victory, projected by the Associated Press immediately after polls closed at 7 p.m. E.T.,comes despite months of heavy spending by Sanders, who poured millions of organizational and advertising dollars into the state in an attempt to break through Clinton's so-called "firewall" of black voters.

"The goddamn firewall has a crack in it." the hip-hop artist Killer Mike, a prominent Sanders surrogate for black voters, said at South Carolina's Claflin University on Friday.

But in the end, the firewall held. Clinton has now captured three of the four early-voting states, following her razor-thin Iowa victory and Sanders' blowout win in New Hampshire with easy wins over Sanders in Nevada and South Carolina. A growing delegate lead and building momentum puts Clinton in a strong position as the race moves to the 11 states which vote on March 1, or Super Tuesday. Sanders, who polls showed trailing big in South Carolina ahead of the vote, had already left to campaign in Super Tuesdays states before polls closed on Saturday.

Exit polls released by CNN showed that Sanders won white voters and voters under the age of 30. But Clinton overwhelmingly won almost every other demographic, including among African-Americans by a margin of nearly 70% , as well as middle-aged and older voters, low-income and higher-income voters.

Sanders released a statement less than 10 minutes after the polls closed, conceding the state to Clinton. "Let me be clear on one thing tonight. This campaign is just beginning," Sanders said. "We won a decisive victory in New Hampshire. She won a decisive victory in South Carolina. Now it's on to Super Tuesday. Our grassroots political revolution is growing state by state, and we won't stop now."

In the four days before the South Carolina primary, Clinton visited a historically black university, appeared on stage with a grammy-nominated R&B artist, held a meeting with the mothers of African-Americans who have been killed by police, and had surrogates like Cory Booker and Jim Clyburn out to campaign for her. She was in South Carolina every day since Tuesday, according to her public schedule, and had at least 10 events in the state since Tuesday.

During the same period, Bernie Sanders had just three.