crs, we don't make my recommendations, but what i would say is i think iran is in a weak position right now. the internal turmoil has made them, perhaps, more willing to compromise, to religious their legitimacy. the u.s. has a window in which iran is weak, and my view would be to take maximum advantage of that weakness to press for a nuclear deal on very favorable terms to the united states. >> okay. >> well, i have a somewhat different perspective. it seems to me i've looked at iran for a while, not as long as ken has, but for a while, and it seems the conversation we've been having over the last several years is misleading in the sense that the nuclear program tends to be a red herring when we think about iran. we're concerned over the nuclear program, but if you transpose that onto another country, say luxembourg or what have you, portugal, you don't, simply don't have that kind of concern because the threat of the iranian nuclear program emanates not from the technology, but it 'em mates -- emanates from the regime that will ultimately wield it. we're concerned over the intentions