Come celebrate EARTH DAY and ARBOR DAY at the EVANSTON ECOLOGY CENTER on Saturday, April 24 from 1 - 4pm. Join in the festive activities, earthly games and fun crafts. Informational stations will help guide you to a smaller environmental footprint. This year's theme celebrates the 100th anniversary of the North Shore Channel. So, bring the whole family to honor our home, sweet home! For more information, call 847/448-8256. Location: Evanston Ecology Center, 2024 McCormick Blvd, Evanston. Admission: Free.