>> i think you are right. there is woo too much hang wringing in some newscast party, to must have to the left. i can't let you go without asking you about the tragic news of the day, the resignation of general petraeus and the revelation that he has been having an affair with his biog fear. what is your sense of the implications of that and the unfolding narrative in the investigation that somehow led to the discovery of the affair? >> well, clearly, we are going to learn a lot about this and about the administration and how it relates to benghazi. all of this will come out. there is some really, i i would say awful irony, apart from the ory tragedy. he is really an american hero, he saved a war that was being lost. i think what will -- that story will come out. but i would just say, as of tonight, with we know so little, i would say how sad it is that a