December 5–22 and 27–29 at the William F. Winter Archives and History Building. Winter Holidays. Enjoy the model trains of Possum Ridge and period toys and Christmas trees. Exhibit open Mondays, noon–4:30; Tuesday–Friday, 9 a.m.–4:30 p.m. and Saturdays, 9 a.m.–12:30 p.m. For more information call 601-576-6800.