Biden wins South Carolina, aims for Super Tuesday momentum
By STEVE PEOPLES, MEG KINNARD and BILL BARROW, Associated Press COLUMBIA, South Carolina (AP) — Joe Biden scored a thundering victory in South Carolina's Democratic primary on Saturday, riding a wave of African American support and ending progressive rival Bernie Sanders' winning streak. Biden's win came at a do-or-die moment in his 2020 bid as the moderate Democrat bounced back from underwhelming