James Clapper: “Syria appears destined for a perpetual state of a stalemate in which neither the regime nor the opposition can prevail.”

I think it's very prudent.

it's a question of time. It's not if, it's when we have some sort of confrontation that we're going to have to respond to, the NATO will have to respond to.

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.

The frequency with which they are occurring, tells me that they're kind of in - they realize they're kind of in a jam.