Hannity, Pfotenhauer, Lou Holtz suggest cold weather proves there is no global warming Video ››› March 2, 2009 10:31 PM EST ››› MEDIA MATTERS STAFF ? Loading the player reg... Watch this video at Media Matters Short Link copy link Posted In Environment & Science, Climate Change Person Sean Hannity, Nancy Pfotenhauer, Lou Holtz Show/Publication Hannity We've changed our commenting system to Disqus. Instructions for signing up and claiming your comment history are located here. Updated rules for commenting are here. View the discussion thread.