Car show to benefit Save Acworth History Foundation. 10 a.m.-3 p.m. Dallas Landing, Lake Allatoona. 5120 Allatoona Drive, Acworth. Entry fee for cars is $20. Admission to event is free. Sponsored by Antique Automobile Club of America – Acworth chapter. Awards for top 20 cars. Specialty awards for best paint, interior and engine. Six-foot trophy will be awarded to best in show. For information, contact Mack Turner at 770-546-7511.