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

ORLANDO, FL - NOVEMBER 13:  Republican presidential candidate Sen. Ted Cruz (R-TX) speaks during the Sunshine Summit conference being held at the Rosen Shingle Creek on November 13, 2015 in Orlando, Florida.  The summit brought Republican presidential candidates in front of the Republican voters.  (Photo by Joe Raedle/Getty Images)
ORLANDO, FL - NOVEMBER 13:  Republican presidential candidate Sen. Ted Cruz (R-TX) speaks during the Sunshine Summit conference being held at the Rosen Shingle Creek on November 13, 2015 in Orlando, Florida.  The summit brought Republican presidential candidates in front of the Republican voters.  (Photo by Joe Raedle/Getty Images)

    JUST WATCHED

    Cruz closes gap on Trump in Iowa

MUST WATCH

Cruz closes gap on Trump in Iowa

New polls show that Ted Cruz is catching up to Donald Trump in Iowa. Can he unseat the republican front runner?

Cruz closes gap on Trump in Iowa

New polls show that Ted Cruz is catching up to Donald Trump in Iowa. Can he unseat the republican front runner?