john dickinson, host of "face the nation." john dickinson, you've interviewed donald trump an awful lot of times. is there something he could have done earlier on to just -- i mean, other than his first initial interview to not make this what's become a multi-day problem? >> he could have done what a lot of republicans i've talked to know as the standard things in these instances, which is you honor the service, you honor the family and you move on, no matter what attack they made on you. what was brought up to me is it was in his second sentence when he first asked about this, he went right to asking questions about mrs. khan. so he put this on the table in his response. this is something the clinton campaign is enjoying watching him have difficulty with this. it was his decision to respond in this way. >> when you look at the polls of john king, what jumps out at you? >> this is the best possible time for hillary clinton, just after four days of positive pr, so we have to wait about a week. republicans haven't lost college e