While speaking at ceremony marking 100 years since the Tulsa race massacre, Pres. Biden again reiterated the current threats to U.S. democracy and frankly discussed race relations in America. Plus, according to The New York Times, Trump is telling loyalists that he expects to be reinstated as president by August. MSNBC's Brian Williams discusses that and more with Claire McCaskill, Yamiche Alcindor, Sam Stein, Juanita Tolliver, Bill Kristol, and Jon Meacham.