that versus h.r. mcmast he or, there are a lot of x factors. north korea pursuing nukes regardless of u.s. policy and international agreements, that seems to have been reshuffled right now. it could be good for peace or pore tend escalation. the idea of doing this with south korea on trade now, so you're putting pressure on them, which is in part negative pressure on them at awe time you need their cooperation more than ever. you go after them on steel. they are less than 10% of our take on steel. we are under performing with cars. and you now have a precedent of using trade tariffs to spur a deal, which i think is