The mysterious winner of the historic $1.82 billion Powerball jackpot drawing on Christmas Eve has been unmasked as the younger brother of an Arkansas mayor who was under investigation for assault earlier this year. Tracy Hartwick, whose brother Terry Hartwick is serving his third term as North Little Rock mayor, claimed the second-largest Powerball jackpot in history, according to the Arkansas Democrat-Gazette on Thursday. The younger Hartwick played a $30 quick play ticket for the Dec. 24, 2025 drawing at the Murphy USA store and gas station in Cabot, Arkansas. Hartwick, who played the Power Play option, purchased 10 combinations…