Rep. James Clyburn has called on the Democratic National Committee to cancel presidential primary debates to avoid damaging attacks on the eventual nominee. Clyburn did not say, as a conservative website falsely claimed, that he wanted to protect Joe Biden “from saying something that he ‘cannot overcome.'”
Federal officials have provided confusing and sometimes contradictory statements about the number and availability of tests to diagnose new coronavirus infections. We’ll explain how testing works, what happened with the CDC’s coronavirus test and what’s known about how many tests are available in the U.S.