• Viewer excitement about the Olympics is translating into gold for NBC: The broadcaster now expects to break even on the London Games rather than taking a loss.

    In this Feb. 28, 2012, file photo, a tug boat pulls a barge with giant Olympic rings that are 11 meters (36 feet) tall and 25 meters (82 feet) wide towards Tower Bridge as they are unveiled on the River Thames in London.
    LAST UPDATE : Aug 20, 2012, 2:40 PM EDT