korea? >> south korea tv has been running with the live imagesment north korea put out a statement about the pompeo visit. with kim jong un. and that was so striking. because it said it's quoted kim jong un congratulating pompeo on his appointment to the position of secretary of state. from the cia director position. saying he warmly and sincerely greeted america's new top diplomat. the fact you have this language coming from north korea state media. which months ago was talking about enveloping american cities in fire. how rapid the diplomatic changes have been in just a matter of months here. >> jeff zeleny to you.