I predict that Katie Couric will suggest that this was related to Global Warming. "The Vapid Wonder" damages the credibility of GW every time she relates all things evil in the world to Global Warming and Greenhouse Gases. Just watch. A few months from now the ratings for the CBS Evening News will be at an all-time low. And it'll be caused by Global Warming!

http://www.cnn.com/2007/WEATHER/05/05/severe.weather/index.html

No doubt that is why we need biodiesil and ethonal powered cars