Kay Bailey Hutchison: “It's not only to see what might have an effect, but what are the unintended consequences.”

It is one of NATO's prime focuses, the aggression of Russia in Ukraine, of course, Georgia as well.

We will be asking you, Ms. McFarland, how you will represent American values in Singapore, a friend and trading partner.

Well, first of all, NATO is not obsolete, and I think the President has acknowledged that...

I think, from what our intelligence community has said... that there is a good likelihood yes.