do you think north korea discussed it with the russians. do you think, assuming that happened, there was coordination with north korea and russia and china? >> i have no specific information. i just don't believe north korea would act on its own in such a serious way with the g20 summit coming up. it just so happens that we're going to have this bilateral discussion with the russians now. this is fourth of july, g20, america, russia. it's a little too convenient. we have to recognize that we have to build relationships with our allies. that's why it's so important that the president demonstrate its commitment to our nato alliances. i understand why he wants to get money from the different nato members to participate more and carry their weight and pay the bills, but he has to demonstrate clearly a solid relationship with our allies. think of all going on now with