Saturday is Chicago River Day, and to celebrate the Horner Park Advisory Council and Friends of the Chicago River have scheduled their annual river clean up. Rain or shine, volunteers will meet at Montrose and the River at 9 a.m. to pick up trash and pull invasive plants from the river bank until noon. Call 773-478-3499 for more details.
Friends of the Chicago River are also hosting two composting workshops at 10:00 a.m. and noon at the park. Registration for the workshops closes on Wednesday. Every participant gets a t-shirt!