Donald Trump has broken his first promise [to release taxes]. Second he stood on this stage last week and when Hillary said you haven't been paying taxes, he said, that makes me smart. So it's smart not to pay for our military. It's smart not to pay for veterans, it's smart not to pay for teachers and I guess all of us who do pay for those things I guess we're stupid.

I am extremely energized to be in the Senate, because the Senate is the only emergency brake on the Trump train right now. And we have to use that emergency brake in a smart way to keep him from hurting our country, our reputation, our values, and our citizens.

I think if you run away from who you are, that you're a Democrat and you're proud to be a Democrat, it's foolish. And the reason it's foolish is you've got a lot to be proud of.

I don't think we can dignify documents dumped by Wikileaks and just assume that they're all accurate and true.

The American economy has always been the innovator in the world, and we're starting to see some tremendous increases in innovation, especially in the clean energy sector.

A president should take action to defend the United States against eminent threat. You have to. The president has to do that.

One of the reasons people love Joe Biden is he just kind of says what he thinks. He's a guy whose heart is on his sleeve, and that's one of the things people love about him.