![Jill on Money [ Archive]](http://images.squarespace-cdn.com/content/v1/59efbd48d7bdce7ee2a7d0c4/1510342916024-TI455WZNZ88VUH2XYCA6/JOM+Blue+and+White.png?format=1500w)
The New York Stock Exchange will temporarily close its famous trading floor on Monday after two people tested positive for the coronavirus. Trading is set to resume electronically. On Wednesday, the Dow closed below 20,000, erasing nearly all its gains since President Trump took office. I joined CBS This Morning with reaction to the extreme economic uncertainty.