On March 15, 2022, an email appeared in the inbox of the election director of Forsyth County, Georgia, with the subject line “Challenge of Elector’s Eligibility.” A spreadsheet attached to the email identified 13 people allegedly registered to vote at P.O. boxes in Forsyth County, a wealthy Republican suburb north of Atlanta. Georgians are supposed to register at residential addresses, except in special circumstances. “Please consider this my request that a hearing be held to determine these voters’ eligibility to vote,” wrote the challenger, Frank Schneider. Schneider is a former chief financial officer at multiple companies, including Jockey International, the...