At a Wednesday town hall, the senator said he hypothetically wouldn't agree to the second-highest position in the U.S.
The Miami contest comes ahead of the crucial March 15 Florida primary.
The two Democrats will face off in a debate, and Marco Rubio will participate in a one-man town hall.
It should not be assumed that denying Trump a first-ballot nomination means completely denying him the nomination.
Cutting taxes has been the GOP’s mantra for decades. But lower paid workers don’t like it.
The retired neurosurgeon failed to win any state that voted on Super Tuesday.
Finally, Rubio and Cruz turned their fire on Trump. But isn’t it far too late?
At the debate on Thursday night, Trump said he is the only candidate who has hired people.
The forum is the only debate sanctioned by the Republican National Committee to be aired by a Spanish-language network.
If no Obama nominee can be confirmed, the Supreme Court will be without a full complement for two entire terms.
Front-runner Donald Trump seems poised to land his third consecutive win in Nevada on Tuesday night.
The sooner Republicans admit Trump matches their anxieties and aspirations, the sooner they might learn to live with him.
The presidential nominating events will spread to the West and South this weekend.
Without a Republican Party, nothing stands between us and a veritable “Star Wars” barroom of presidential wannabes.
The GOP should heed JFK’s dictum, “Those who seek power by riding the back of the tiger end up inside.”
Justice Antonin Scalia's death puts all three branches of government in play.