Beat the winter doldrums! Get out and do something interesting, local, and free! Ridge Historical Society opens its doors for all visitors on Friday, Feb. 8 for two time slots – 1 to 3 pm and 7 to 9 pm. Come view the current exhibit, artwork from the beloved late local artist Ethel Wirtshafter, and learn more about RHS, its mission, the collection, and opportunities for becoming involved. FREE, and refreshments! 10621 S. Seeley Ave., Chicago.