“Thousands of volunteers throughout the Chicago region will gather from 9 a.m. to noon this Saturday, May 12, to help clean up the banks of the Chicago River system. The annual clean-up is sponsored by the Friends of the Chicago River. Volunteers are needed for six south suburban locations, including Palos Park, Palos Heights, Oak Lawn and Blue Island.”
“Registration is closed but you’re still welcome to come out. Here’s a map of locations.”
“The event will be held rain or shine.”