and how was the response in the aftermath of the attack? was there a chance that these four american lives could have been saved? that's what the investigation is about. it's not a political issue. it's not about the broad policy issue. were we doing the job of protecting our embassies and consulates during the period, hours after the attacks started, could they have been saved. >> that's kind of proving the point of the critics i was just asking about. because you don't want to have your brother bear responsibility for 9/11 and i understand that argument and al qaeda's responsible. but why were the terrorists not the ones responsible for libya? >> they are, of course they are. if the ambassador was asking for additional security and didn't get it, that's a proper point. if it's proven that the security was adequate, fine, we'll move on. >> you're making some very strong statements about donald trump in this interview this morning. you just put out a new web ad in