This photo made on Oct. 6, 2020, in Westerville, Ohio, shows Ohio absentee ballots. Two voters registered at the same address in the Columbus suburb of Westerville, Ohio, were mailed these differing absentee ballots for the 2020 general election, with one of the ballots listing candidates from a different congressional district. (AP Photo/Kantele Franko)

FILE - This Tuesday, Sept. 29, 2020, file photo, shows a section of an absentee ballot marked "Absentee Military Ballot," that was mailed to a registered voter in in the Brooklyn borough of New York. Several high-profile cases of voters getting incorrect blank absentee ballots in the mail are raising questions about how often such mix-ups occur and whether they could impact this U.S. presidential election with its record levels of mail-in balloting. (AP Photo/File)