Care effort goes belly up with a thumbs down from john mccain. And the president threatens to sabotage obamacare. I said from the beginning, let obamacare implode and then do it. Let obamacare implode. Will President Trump try to push obamacare over the edge . Ro democrats midwestern blue wall. Is it still holding, and could we be seeing cracks in the republican southern red wall. Joining me for insight and analysis are hugh huewitt, helee cooper, democratic pollster and nbc news political analyst cornecor Cornell Belcher and iliana johnson. Welcome to sunday, its meet the press. Celebrating its 70th year, this is meet the press with chuck todd. Good sunday morning. Pick your cliche of choice. The wheels came off the bus, circular firing squad, pressing the reset button. With the effective sacking of both his press secretary and his chief of staff in a sevenday span, President Trump did little to blunt the idea that his is a white house in a perpetual state of chaos. As of this morning