Mercury In Mid ’50s For 230 ‘Polar Bears’ For the first time in a long time, the water was colder than the air at the 21st annual Polar Bear Jump at Goodyear Lake this afternoon. Under the watchful eyes of the state police Troop C Dive Team, over 230 jumpers braved icy water to help raise money to help ten local recipients . Above, event organizer Brenda Waters, Milford, and Jay Murphy, Oneonta, call the jumpers out onto the ice to line up…