We have to uphold a free press and freedom of speech - because, in the end, lies and misinformation are no match for the truth.

I think the most important thing for the public and the press is to just listen to what Donald Trump says and follow up and ask questions about what appear to be either contradictory or uninformed or outright wacky ideas.

With respect to the Internet and emails, this does not apply to U.S. citizens and it does not apply to people living in the United States.

We have a rare chance to pursue a new path, a different, better future that delivers progress for both our peoples and the wider world. That's the opportunity before the Iranian people. We need to take advantage of that.

We consume about 25 percent of the world's oil. We only have 2 percent of the reserves.

If we can't meet with our friends, I don't know how we're going to lead the world in terms of dealing with critical issues like terrorism.

Our Founding Fathers, faced with perils we can scarcely imagine, drafted a charter to assure the rule of law and the rights of man, a charter expanded by the blood of generations. Those ideals still light the world, and we will not give them up for expedience's sake.