Get cold and wet for a good cause! The Detroit Polar Plunge is back! Help The Riff and Michigan Law Enforcement Officers raise money for the Special Olympics Michigan! 2018 marks the 50th anniversary of Special Olympics Michigan, and all the money raised from this event supports year-round sports training and competition for children and adults with intellectual disabilities. So gather your friends and family and create a team of your own, and take the plunge for a good cause!