Thanks to Newsbusters for this humorous look at one of mainstream media's prophets of "global warming doom and gloom"! Click here if you can't see embedded video.
Letterman shakes his head in disappointment on camera, but we can only imagine Mrs. Letterman doing the same at her left-wing son's parroting of progressive nonsense.
Here's something we won't read in the Pilot...
4 hours ago