This is a fundamental question, Mr. Mayor [ Rudy Giuliani ]. Is the president of the United States legitimate or not? Do you believe it? If you believe it, why doesn't your candidate state it.

We've got to recognize that when we march into Iraq, we're setting up the card tables in front of every university in the Arab world, the Islamic world, to recruit for al-Qaida.

[Barack] Obama believes you can hold enemy combatants, unlawful enemy combatants at Gitmo without a criminal trial because this is law of war detention.

I think Bernie's [Sanders] setting a direction in the way that [Barry] Goldwater when he lost - I'm not saying he's going to lose. We don't know what is going to happen. It's early. But I think he's already set a lot of themes.

America's the one country in the world where anybody who comes here does better than where they came from.

Medicare, getting through that in the '60s, after Kennedy's assassination, where there was such an emotional desire to do something to carry on his agenda.

And on the war, I think my numbers would be a lot higher if I were out there beating the drum for this war. In fact, I don't think it, I know it. But I can't be for the war.