In Depth: Pint-Sized Polar Plunger - My29 WFTC Minneapolis-St. Paul

Would you let your child jump into the icy waters of a local lake? FOX 9's Trish Van Pilsum met one brave 6-year-old who was so determined to take a polar plunge, she worked hard to convince her parents to let her endure the frigid waters for a few minutes as a way of helping others.

Watch the video for more information.