No time now for a full post, but I wanted to link to a couple of good bits on global warming. Dennis Prager interviewed University of Pennsylvania professor Bob Giegengack (Gieg) about global warming. Gieg is a political lefty and is convinced that the earth is warming, at least partly due to man's activities, but says the hype is all unfounded. He predicts that it would take 1700 years of continued warming to reach the catastrophe state predicted by Al Gore. Doesn't sound like the sky is falling very fast.
Link to an article about Gieg and his views.
