was sitting here and everybody obviously had some sort of evidence to vote to approve for us to go in to iraq and, therefore, now we're having president obama to deal with the issue and campaigned against president bush saying why did we get involved in iraq? same issue ten years later. >> looking for weapons of mass destruction that weren't -- >> going against the iunited states. >> saddam hussein killed his own people, as well. >> ten years ago we were using shoe phones and lindsay lohan didn't have the first criminal arrest record and it is a different time. now the videos out of syria are truly camera phones and technology. we might have seen the same things in iraq. >> coming out of iraq. let's turn to errol and talk about government, government surveillance. president obama defended it to our chris cuomo, as well. take a listen. >> it can only work if the american people trust when's going on and when's been clear since the disclosures that were made by mr. snowden is that