Join the Inland Northwest Chapter of the National Multiple Sclerosis Society with the goal to raise support for friends and families touched by multiple sclerosis. Walk MS is a simple but incredibly powerful way to stand together to help people with MS move their lives forward. Choice of two routes: the 5 1/2-mile walk is accessible or the two-mile walk is a fully accessible route so that walkers of all ages and abilities can join the movement. Multiple sclerosis is a devastating, neurological disease of the central nervous system. Check-in begins at 8:30 a.m.