senior political analyst david gergen. >> i think when you add up the totality of it, you said this was the worst week of his presidency, i actually think this may be the worst hundred days we've ever seen in a president. >> so tim, do you agree with that? worst 100 days, or now we're at 64, 65 days, but worst you've ever seen, tim? >> well, it's certainly in the running. donald trump made a huge strategic -- took a huge strategic risk yesterday. he decided to put on display his ability to craft a governing coalition. don't forget that speaker boehner, everybody remembers speaker boehner, he went into retirement because he couldn't coral the republican caucus. donald trump made a promise, he went out there and said, you need an outsider. washington is paralyzed, i can make it work in washington. the day before yesterday he threatened republicans. he said, i'll remember you if