backed away from that in recent days. tucker tonight we are learning majority leader mitch mcconnell is expressing concern and accused democrats of adding what are called poison pill provisions into the deal. a source tells "tucker carlson tonight" one allows, one of those provisions allows small town mayors to veto any part of a wall built in their specific jirkz. democratic aides tell fox news they're optimistic the bill will pass in the house. there is democratic concern that conservatives may turn fellow republicans against the deal that would fund the wall not at 5.7 billion but instead 1.4 billion for additional 55 miles of a barrier tucker late this afternoon house freedom caucus talked about sphwriews ago continuing resolution to fund the government for another week, basically just kicking this down the road for another week, re-setting while these negotiations continue. if that doesn't happen, tomorrow is expected to be the final vote. the deadline is friday so certainly we will be in the 11th hour on this budget battle, tucker. >> tucker: cliff hanger after cliff hanger, david spunt for us. thank you very much.