>> you know, if he's going to do it, this constitutional law president, it will be in this term. it might be toward the end of this term. the issues, no matter what happens on some of these sort of legal sort of standards, the issues in a way don't change. small groups of people can get their hands on weapons that were once powerful and reserved for nations. that doesn't change. that's carried by technology and it's one of the great perils of the modern age. having said that, it's clear that this president has thought a lot about how to establish that crucial principle rule of law, duly designated to shape the u.s. policies. now here, let's be clear on what's at stake here. it's not so much drone strikes. i think that's been misinterpreted. the president under the powers of the articles can continue with essentially the kind of global war on terror, call it whatever you will, that he's been conducting. especially the drone strikes.