Watch Obamacare architect and former FDA chief debate Elizabeth Warren’s Medicare for all plan

(CNBC) – Elizabeth Warren’s $20.5 trillion plan to provide health care for all Americans is being attacked by Republicans and fellow Democrats. Dr. Zeke Emanuel, University of Pennsylvania vice provost and architect of Obamacare, and Dr. Scott Gottlieb, a Pfizer board member and former FDA commissioner, join CNBC to discuss.