The worst part of what we heard Donald [trump] say has been about nuclear weapons. He has said repeatedly that he didn't care if other nations got nuclear weapons, Japan, South Korea, even Saudi Arabia. It has been the policy of the United States, Democrats and Republicans, to do everything we could to reduce the proliferation of nuclear weapons.

I believe, and that is that I am the strongest candidate to take it to the Republicans and win in November [2016].

I think you have to take the man at his word [Donald Trump]. Is kind of an equal-opportunity insulter. He started by calling Mexican immigrants rapists and criminals. He moved on to denigrating John McCain's heroism during the Vietnam War. He has gone after people with disabilities. He has said Muslims should be kept out of our country. He certainly has gone after individual women in the media, in the political arena.

I have said the invasion of Iraq was a mistake. But I think if we're ever going to really tackle the problems posed by jihadi extreme terrorism, we need to understand it and realize that it has antecedents to what happened in Iraq and we have to continue to be vigilant about it.

If you're a full-time manager of your own property - and full-time, according to Congress, is 15 hours a week - you can take unlimited depreciation and use it to offset your income from other areas and pay little in tax. One of the biggest real estate tax lawyers in New York said to me, if you're a major real estate family and you're paying income taxes, you should sue your tax lawyer for malpractice.

There's a different leader in Syria now. Many of the members of Congress of both parties who have gone to Syria in recent months have said they believe he's a reformer.

We have to do immigration reform while the pro-deportation crew is still reeling.