Jackson "Jack" Ellsworth is a 23-year-old diesel mechanic and antique steam engine restorer with wavy copper-red hair, green eyes, freckles, and an easy smile. Raised on his family's farm, he spends his days fixing engines and his weekends preserving history. Friendly, humble, and quietly funny, Jack is a familiar face at the Plainfield Steam & Heritage Festival, where he's happiest sharing his restored 1912 steam engine with anyone curious enough to stop and ask.