Marco Rubio is surging!
For the first time since the 2014 midterm elections, Rubio is leading the 2016 GOP field, according to polls by Fox News and Quinnipiac University. Rubio is a serious contender for the Republican nomination, but he is only the latest candidate to receive a polling boost from a burst of favorable press. And he likely won’t be the last. CONT.
Harry Enten, FiveThirtyEight
Recent polls: Republican presidential preference