where again governor romney in tempered and restrained language explained how obama had failed these past four years to do much of anything to slow iran down. martha: there was that moment, let me stay with john bolton for a second. there was a moment where bob schiefer asked what would you do if you got the call that said israel had attacked had attacked iran? what do you think of that mitt romney's answer, saying that wouldn't happen, they would be consulted about it first? >> i think the change in the relationship between israel and the united states under a romney presidency would mean that we wouldn't be surprised. i think the real risk is, that under obama, that israel feels so isolated, feels so out on a limb, feels that the united states will not do what's necessary to stop this disaster of iran getting nuclear weapons it is more likely to act on its own. if you have a better relationship between u.s. and israel, a relationship of trust, then i don't think there will be any surprises. martha: what about libya, general keane?