what was interesting to me this morning was that now the white house is pretending that there is an agreed and settled upon version of the wall with the slats and that that is acceptable to them. whether or not you call it a fence or a wall or a barrier, the white house seems to think that everyone agrees on the design of this and that is a structure that has slats that looks more slat like than wall like, but craig, we're clearly going to bring out some archaeologists and do a history of walls. you go to mongolia, i'll go to beijing, meet me halfway. >> sign me up for that assignment. mike, of course over on the hill for us. we heard from chief of staff mulvaney there, heard from sarah huckabay sanders this morning suggesting that nancy pelosi is blocking negotiations because she wants to appear tough because she doesn't have the votes yet to become speaker of the house. what's the buzz about that theory on the hill right now? >> well, i think in the words of me si's spokeswoman it's