i think they will stay radio silent. a number of things at play here. one is they have been cloud disto a certain level because of these empty threats they have been doing. mattis the secretary of defense and joe dunford the chairman have made it clear military options on the table. a number of what we call shows of force, don't do anything silly. the other thing i would adhere, i don't disagree with what david is saying here. what i think president reagan did everything he could to collapse the soviet union so that the wall came down. that's what we have to look at here a technical state of war exists between us and the north koreans and frankly the united nations. and by the way the north koreans have walked away from that agreement several times. we have to do what's necessary to bring peace to the region, stability without prompting a war and i think that's what president trump would like to do.