his record on crime and terrorism. that is something he doesn't decide. that is central parliament. i have to say, you have to remember, just because donald trump says something bad about theresa may thedoesn't necessar weaken her. 10% approve of him as president. certainly in the crowd here, and in the possibly 100,000 protesters that will take the streets, donald trump's undermining of theresa may will strengthen her with the electora electorate. you cannot under estimate the symbolism of the sitting u.s. president not coming to central london. this is where he should be. instead we have satirical gorillas. >> nick, thank you so much. >> joining us now is josh rogin.