analyst and historian and professor at princeton university and kelly ann torrance. we will get to daca in a moment. i want to take a moment to jump off what jeremy was talking about. british prime minister theresa may was asked a question yesterday about trump's mental status. >> there were quite serious questions being raised in the states about his mental state. do you think they are serious? >> as i say, when i deal with president trump, what i see is somebody who is committed to ensuring that he is taking decisions in the best interests of the united states. >> she went on to say that is what she does. she takes decisions here in the uk on what we believe is in the best interests of the uk. so forming some commonality there, julian. she is seeming to back up the president. do we have a good grasp of what