Tarrant County had major issues processing mail-in ballots in the 2020 election when over 20,000 of the estimated 60,000 ballots had problems being read by the tabulators. Mail-in ballots used in Tarrant County were printed by Runbeck Printing in Arizona, the same company that printed the ballots in Maricopa County’s 2020 and more recent 2022 election, that was riddled with printing issues.