internationally, we have our troops there, 25,000 strong there on the ground as we speak. so it will be an american in fact south korea doesn't have the authority because here the solution would have and china would have to take place a month ago. the china didn't sort of step up in the way that it was -- the west was expecting it to. is china playing the role that it is expected to play? is that china helping the situation or making it worse? >> i think from our point of view china may be making it more difficult to lead the situation to get satisfaction of the western governments but china has been consistent in saying that china is not going to