I think too many of my Republican friends are into perpetual warfare in the Middle East. And that scares the bejesus out of me.

The disastrous invasion of Iraq, something that I strongly opposed, has unraveled the region.

To be honest with you, I worry about concentration of ownership in media, where you have a handful of media conglomerates largely controlling what we see, hear and read.

I don't run against Hillary Clinton. I run on the most important issues facing America.

I think what the American people are saying is enough is enough. This country, this great country, belongs to all of us. It cannot continue to be controlled by a handful of billionaires who apparently want it all.

Donald Trump is a pathological liar. We have never - our campaign does not believe and never will encourage anybody to disrupt anything. I would hope that Mr. Trump tones it down big time.

I am very, very, very concerned about the United States getting drawn into an endless war, year after year after year.