Take the plunge and support a good cause.

According to OurQuadCities.com, the Special Olympics Illinois Polar Plunge is set for March 25th at Wick's Lake at Jumer's Casino in Rock Island.

The plunge is in its seventh year. Participants will need to raise at least $100 to participate. Costumes are encouraged but not required. There will be prizes though if you do. There will also be prizes biased on the money you raise.

To sign your team up, go here.

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