Support WBUR'Cold Actually Feels Good' At The U.S. Winter Swimming ChampionshipPlay03:33Download AudioCharlotte AlbrightFebruary 23, 2015 ShareDaina Bouquin competes in the first U.S. Winter Swimming Championships on Saturday in Lake Memphremagog near Newport, Vt. The event drew swimmers from around the world to race in icy water that was below 32 degrees F. (Herb Swanson for NPR)