Listen to: U.S. Rep. Marsha Blackburn (R-TN)

One of the things that’s been interesting being a member of the Select Committee on Energy, Environment and Global Warming has been the conversation has really changed a lot. You don’t hear much talk of global warming per se. So many of the scientists are talking in terms of climate change. And there are more scientists who are moving to say, well it probably was cyclical, and when you go back and look at El Nino, it was something that we are beginning to move to a cooling era.

Answered on May 22nd, 2008 More