Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

Ben Carson participates in the Fox Business Network Republican presidential debate at the North Charleston Coliseum and Performing Arts Center on January 14, 2016, in North Charleston, South Carolina.
Ben Carson participates in the Fox Business Network Republican presidential debate at the North Charleston Coliseum and Performing Arts Center on January 14, 2016, in North Charleston, South Carolina.

    JUST WATCHED

    Ben Carson: Uneducated voters are my biggest threat

MUST WATCH

Ben Carson: Uneducated voters are my biggest threat

Presidential candidate Ben Carson speaks with CNN's Wolf Blitzer on what he sees as his biggest threat in the upcoming Iowa Caucus.

Ben Carson: Uneducated voters are my biggest threat

Presidential candidate Ben Carson speaks with CNN's Wolf Blitzer on what he sees as his biggest threat in the upcoming Iowa Caucus.