If there's not a message that people care about, they're not going to work on the campaign.

I introduced legislation in the Senate that I believe is more narrowly focused at the actual threat, which is radical Islamic terrorism, and what my legislation would do is suspend all refugees for three years from countries where ISIS or Al Qaida control substantial territory.

I think Super Tuesday is the most important day of this entire primary election. It is the most delegates awarded in a single night will be awarded on Super Tuesday.

The National Enquirer is complete garbage, it is total lies, it was planted by Donald Trump's henchmen, and I don't think the people of Wisconsin or the people of America have any interest in tabloid trash.

When Donald Trump is in trouble, he starts yelling, he starts screaming. He starts insulting. He starts cursing.

A lot of my colleagues actually yell and curse at each other. I don't do that.

The path we're on has taken the USA to the brink of bankruptcy.