I've stood up to Russia. I've taken on Putin and others, and I would do that as president.

We do have to worry about North Korea. They continue to develop their nuclear weapons capability, and they're working very hard on their ballistic missile capability.

There is still work to be done, but that remains a crucial lesson, you cannot bring peace and security to people just by signing an agreement. In fact, most peace agreements don't last.

In fact, is beginning to use a lot of the language and phraseology that we have used. In fact, I think I saw Hillary Clinton TV ad, and I thought it was me.

People support me because they know me. They know my life's work. They have worked with me and many have also worked with Senator [Bernie] Sanders. And at the end of the day they endorse me because they know I can get things done.

I don't think someone should try to bully and insult their way to the presidency.

We want to lead by our values and out interests in ways that, regardless of the trajectory over the next decade, people will know the United States was on the side of democracy, on the side of the rule of law.