on testing. contradicted admiral brett giroir on hydroxychloroquine. even shutting down a nurse in the oval office in may over the availability of ppe. >> so ppe has been sporadic, but it's been manageable. >> sporadic for you, but not sporadic for a lot of other people. >> oh, no, i agree, mr. president. >> reporter: wearing a mask in public just three times, the president has fueled an anti-mask movement embraced by republican congressman louie gohmert, who just last week announced he was positive with covid-19. his daughter now pleading with americans, tweeting, "my father ignored medical expertise and now he has covid. it's not worth following a president who has no remorse for leading his followers to an early grave." >> so, let's get right to rachel tonight. we heard the president asked about dr. birx, but he also made news just moments ago, rachel, as you know, on the upcoming presidential election, saying about mail-in ballots, that he has the right to get rid of them? >> reporter: david, the president was asked today if he would issue an executive order