take action on supplemental national security legislation that finally meet those challenges head on. that was minority leader mitch mcconnell publicly supporting the senate bipartisan border deal yesterday, but just hours later the republican leader would change his message in a private meeting of his senate colleagues and the fate of the bill now very much in doubt. meanwhile, the gop led house is moving forward with its efforts to impeach the homeland security secretary. we ll go through the partisan politics playing out on capitol hill. plus, donald trump is dismissing nikki haley and issuing a challenge straight to president joe biden. we ll explain that just ahead. good morning and welcome to way too early on this tuesday, february 6th. i m jonathan lemire. thanks for starting your day us. and we begin this morning on capitol hill. and in a striking turn of events senate republicans now appear poised to block the bipartisan border bill they themselves asked for an