On Thursday’s First Light, officials are racing to get a handle on the coronavirus as the number of deaths nears 1,000 in the United States. The Senate approves  a two trillion dollar stimulus package to provide a jolt to an economy reeling from the pandemic. Kevin Carr reviews the new streaming series “Bagdad Central”.   Facebook and the coronavirus: Michael talks to the guy who heads up the social media site’s health information unit.  And Linda Kenyon checks in from Capitol Hill to talk about the next steps on the stimulus package passed by the Senate.