Join the Rock Falls and the Sterling Noon Rotary Clubs as they host the End Polio Now Walk on Saturday, Oct. 22 at Centennial Park in Rock Falls. Registration for the walk will begin at 8:15 a.m. at the Larson Shelter within the park, with the walk beginning at 9 a.m. Registration is free, but donations will be accepted. For a minimum of a $20 donation you can receive a free t-shirt (while supplies last). The walk will follow the Hennepin Canal north, crossing the Rock River on the walking path to Sterling and will return the same route. The public is encouraged and welcome to participate.