JIM LEHRER: Well, let's talk about the other CIA story, which is the new intelligence estimate on Iran, which said that Iran had stopped its nuclear weapons program in 2003. What do you make of that?
DAVID BROOKS: Yes, well, it's good news if the nuclear threat is less imminent, but the threat is still there. And it's important to emphasize the key point: We haven't been upset about the nuclear weapons program. We've been upset about the enrichment program.