Mike McCaul: “The world and the Middle East is safer today than it was seven days ago.”

I think it was very much an act of belligerence on their part. And perhaps they don't care what -- what the American people think about that.

We’ve never seen anything like this in recent times. And so, what I’m concerned about is that the escalation here and the temperature rising, we got to be very careful not to be on the precipice of a World War III.

This was a masterful military operation, the likes of which I haven't seen since my father's war, World War II.

It's all interconnected.