The United States is preparing to hold its first ever socially distant presidential election. But will it actually work?\n\nGuest: Reid J. Epstein, who covers campaigns and elections for The New York Times. For more information on today\u2019s episode, visit nytimes.com/thedaily\xa0\n\nBackground reading:\xa0President Trump\u2019s suggestion that the Nov. 3 vote could be delayed \u2014 something he cannot do on his own \u2014 drew unusually firm Republican resistance and signaled worry about his re-election bid.Georgia\u2019s troubled primary elections in June may be a preview of graver battles coming in the general election.