Plus, warnings of a ransomware assault that threatens U.S. health care. And, how one county in the swing state of Pennsylvania has tried to beef up its election system to deal with the influx of mail-in ballots.
by David Brancaccio, Meredith Garretson Morbey and Daniel Shin
Robyn Beck/AFP via Getty Images
Pennsylvania elections official Kenneth Lawrence says Montgomery County is gearing up for a deluge of mail-in ballots, and there won’t be a final result on election night.