America does not need to continue to have regime change throughout the world, nation-building.

Nobody ever was fired for 9/11. Instead of firing the people who didn't do a good job, we gave them medals. The guy who did a good job, I don't know what happened to him. And what we did was we decided we'd just collect everybody's information. That we'd sort of scrap the Bill of Rights.

I will not let the Patriot Act, the most unpatriotic of acts, go unchallenged. At the very least, we should debate. We should debate whether or not we are going to relinquish our rights, or whether or not we are going to have a full and able debate over whether or not we can live within the Constitution, or whether or not we have to go around the Constitution.

We are more polarized. And some of that comes from the people and some of that comes from the media.

The question's whether or not there's an American interest in the Civil War [in Syria]. The question is whether or not a military strike on [Bashar] Assad will cause him to be encouraged to use more weapons or discouraged. It's easy enough to say - and the president [Barack Obama] says though this will teach him a lesson - but his military strike is intended not to target him individually, not to bring about regime change.

When you ask yourself, whoever you are, that think you're going to support Donald Trump, think, do you believe in the Constitution? Are you going to change the Constitution?

I will speak until I can no longer speak. I will speak as long as it takes, until the alarm is sounded from coast to coast that our Constitution is important, that your rights to trial by jury are precious, that no American should be killed by a drone on American soil without first being charged with a crime, without first being found to be guilty by a court.