>> so many things here to respond so. first of all, nobody is is arguing we recollected we should not take extensive measures to keep our country safe. nobody is arguing there shouldn't be extensive vetting of people coming from those seven countries. in fact, the obama administration did want that. that is very different from an all out muslim ban of people, of muslims coming from those countries. >> and the question of illegality, of course there's a question. not only a question as to whether it's illegal, there's a question as to whether it's constitutional. the constitution says you cannot have a religious test, this is executive order, very plainly says there should be a religious test. there is a law in 1965, immigration law, that says you cannot keep people out that are from other nationalities simply because they're from that