The Situation Room With Wolf Blitzer

Personal valet to President Trump tests positive for coronavirus, Trump has since tested negative; White House becomes epicenter of culture war over wearing face masks; 44 states partially reopening by Sunday as new cases climb in at least 19 states; Justice Department drops case against Michael Flynn; 3.2 million Americans file new unemployment claims, more than 33 million claims since mid-March; Trump says he'll be tested daily after White House valet tests positive; New York governor: "We are going through hell, but we'll keep on going"; Three major pork plants reopening after outbreaks; FDA clears new vaccine for expanded trial; Rhode Island governor not extending stay-at-home order, will begin reopening state this weekend; Rhode Island governor: "The economic devastation in this state and every state around this country is untenable"; Rhode Island governor clears way for shops to reopen: Theaters, bowling alleys, museums, gyms, salons, barber shops remain closed; Rhode Islan