>> after the meeting, the president vice president, i believe we've got latitude to hopefully conclude this. >>reporter: house speaker nancy pelosi told reporters, leave it to the negotiators be she is staying out of it. >> i have asked the ministration to be as noninterventionist as i am just let them do their work. >>reporter: vice president mike pence signaling this battle won't end with this funding site. >> were going to build that wall one way or another. i promise you. [applause] >>reporter: time is precious. congressional negotiators recognize they need a deal by tomorrow in order to pass the house and senate by the end of the week. >>chris: joining us now is white house chief of staff, mick mulvaney. welcome back to "fox news sunday". >> good morning, good to be here. >>chris: as you just heard, apparently the number that