 Check out this ice-cold challenge. 300 people in Vienna took a very cold plunge in 40-degree water filled with three tons of ice cubes. Each participant stayed in the pool for two minutes, breaking a national record. One of the goals of the challenge was to raise money for the Austrian Paralympic Committee. Still ahead, the death of a legendary comedian and actor. A look back at the life and the career of Emmy-winning TV star Bob Newhart.