gloria borger joins us, and the author of the new book, how to read the constitution and why. that's germane to all of this. gloria, let me begin with you, we know that speaker pelosi and chairman schiff spoke over the weekend. there's no more mixed messages, she has to go all in. >> i think she was sending a very strong signal to the white house and also to her troops. you know, some of whom are getting really restless, which is to say i hear you this is different, this is important. and what she's doing, she's taking the pulse of those 40 am dids or so who won in her republican districts, in trump districts and saying, how are you guys feeling about this, she can't make a move unless they