James Clapper: “The intelligence community needs to keep shoveling that intelligence coal down there in the engine room.”

I think it has more to do with the psychology of Putin, and Russia. And he needs to assure his own people, Parliamentarians, he was talking to, and for that matter, himself, that Russia is still a great power.

A stark reminder that the terrorist threat to this country hasn't gone away. We cannot take our eyes off this ball.

I've gotten very concerned about it. There are Chinese, Russians and others so we traditionally thought about it as people coming from Central America, South and Central America. Well, it's much broader than that. So this is a serious…

I think right now, they're assessing the administration -- that's the National Security Council specifically, is assessing the impacts of this first round of strikes.