Biden plans to stay home, testing limits of virtual campaign

FILE - March 10, 2020, file photo, Democratic presidential candidate former Vice President Joe Biden speaks to members of the press at the National Constitution Center in Philadelphia. Biden is the presumptive Democratic nominee. But the process of making it official is anything but settled. (AP Photo/Matt Rourke, File)

Joe Biden has no foreseeable plans to resume in-person campaigning amid a pandemic that is testing whether a national presidential election can be won by a candidate communicating almost entirely from home.