the secretary and the president late last year appointed glyn davies as our north korea -- he really speaks directly to these issues on a daily basis. i would simply say that right now we are in the closest possible consultation with south korea, japan working closely with china to try to get a sense of what is taking place in terms of the succession the potential policy priorities of the new government. it is still early. i think we have made very clear our preparation to have a different kind of relationship with north korea, if they are prepared to take the necessary steps on nonproliferation and other issues that will lama only for an improvement in relations between the united states and north korea but most importantly as a first-ever the release of between 03 and south korea, which we think is absolutely essential as the gateway any more fundamental the engagement, and we would like to see a return to the 6-party talks. and we will pursue diplomacy accordingly with our interlocutors in lockstep with south korea and japan. there is a comment by the older brother which is suppor