In last night's CBS News Democratic presidential debate, candidates spent much of their time ganging up on Vermont Senator Bernie Sanders in an effort to derail his momentum ahead of the South Carolina primary on Saturday and Super Tuesday next week. CBS News political correspondent Ed O'Keefe joins CBSN from Charleston to break down the heated debate.

Code: 18WNBR. World Naked Big Sale! 20% OFF Coupon for Sports & Outdoor Items

More videos

CGTN 03 Apr 2020 09:10 CEST

Great Pandemics: 1918 and 2020