more, john. nato has been a stalwart defense arrangement and brings us together with our european allies, on the basis, from the very beginning was developed to counter stalin's obviously egregious occupation, if we can put it this way, of eastern europe after the second world war and the threat of long standing red army presence in eastern europe gave to the western european partners. it has been the basis of many ways of a security stability for 70 years that would be in one way or another totally destroyed by u.s. withdrawal. we need to contemplate that very very carefully. it is one of a number of things going on in the president's mind. the president's mind seems to work on the basis of, i've been talked outside of it today but in a month i'll bring it up and worry it and see if i can't do some of it in my own way. we saw that with iran agreement,