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

    JUST WATCHED

    Republican contenders to collide in Cleveland

MUST WATCH

Republican contenders to collide in Cleveland

Rival Republicans say they won't focus on Donald Trump, the man leading the polls heading into the first debate. CNN's Dana Bash reports.

Republican contenders to collide in Cleveland

Rival Republicans say they won't focus on Donald Trump, the man leading the polls heading into the first debate. CNN's Dana Bash reports.