of the obama presidency, so they pushed this through and they left some issues undone such as the question of iran's long range ballistic missiles and tighter inspections, not to mention the sunset provision. i think there's a sense that this needs be dealt with again and if you can preserve the europeans' commercial relationship with the iranians which has skyrocketed in the past 18 months and the iranians have incentive to continue that economic relationship, it's entirely possible that we're going to get a revised iranian nuclear deal. >> paul: when you say it doesn't have the force of law, barack obama never submitted it to the senate for a treaty vote because he knew it would be defeated. it doesn't have the force of american law. let's talk about trade. what does macron and merkel want from trump? they want to be exemption from the tariff. >> trump is saying maybe we can work things out but we need