to be stedfast, reliable, and consistent. first thing is, there is something called deterrence. we've dealt with soviet and now russian ibcms that can target the united states for more than half a century. we've dealt with chinese capacities. so we haven't attacked these countries and we're going to have to think through this very carefully as a nation. people around the world are looking for u.s. leadership. they're not looking for tweets, they're not looking for hyperactivity, and they're not looking for a war to be started on the korean peninsula. >> general, obviously this bring in the allies and nato allies and the last time that president trump was on a foreign trip, you'll recall he sort of scolded some of the nato allies by saying they're not paying their fair share. today in this landscape what do you think the reception from nato allies will be to president trump and what do you think his message to them will be?