Nice to see the breadth of Hillary support in S. Carolina
8:30 p.m.
Updated exit polling from the South Carolina Democratic presidential primary indicates Hillary Clinton won a large majority of black voters, most women and voters 25 and older. She was backed by both highly educated voters and those without a college degree, by those with high household incomes and the less affluent.
Rival Bernie Sanders was supported by voters under 25 and those who identified themselves as independent.