I like globalization; I want to say it works, but it is hard to say that when six hundred million people are slipping backwards.

If the Arab world today looked like Tunisia, it would be a huge blow for the extreme ideologies. But Tunisia needs more support than it is getting, particularly from their close neighbors in Europe who have a great stake in North Africa.

I think Obama sees everything through one lens. Doing nothing in the face of the slaughter in Syria is not only shameful, it is unrealistic. This approach leaves Syria as a broken country and a breeding ground for extremists for decades.

Saddam Hussein had nerve gas and used it against his own people, he had used chemical weapons against the Iranians and he almost had a nuclear bomb in 1981 and in 1991. And he had been caught with anthrax in 1995 by the UN inspections after denying that he had it.

History is just littered with problems that were solved that were supposed to be impossible.

I certainly think it's important to speak up and say how unacceptable Donald Trump is. I'm always more than willing to do that.

Our security depends on having good relationships with our allies. Donald Trump mainly shows contempt for them.