Walk MS 2022 (24th Annual) Saturday, 5/21/2022: WALK MS RETURNS TO LA CROSSE CENTER, 300 Harborview Plaza. Site opens at 9:00 A.M. Walk steps off at 10:00 A.M. MS doesn't stop, and neither will we. People with MS need all of us more than ever. Please continue to contribute, however you can. https://secure.nationalmssociety.org/site/TR/Walk/WIGWalkEvents?pg=entry&fr id=31281 National Multiple Sclerosis Society-WI Chapter is a 501(c)(3) non-profit organization.