Join us monthly for nature-themed programs for 3- to 5-year-olds and their caregivers. This month we will celebrate the birthday of our forest preserve mascot, Willy the Woodchuck, by exploring groundhogs, or do you say woodchucks? It’s a party with games, activities, cake and more! Will Willy make an appearance, or did he see his shadow and go back to his burrow for six more weeks of winter? Registration required by Sunday, Feb. 8: 708-946-2216.