Gibbs: "I feel assured that Mr. Santelli doesn't know what he's talking about." Video ››› February 20, 2009 3:15 PM EST ››› MEDIA MATTERS STAFF ? Loading the player reg... Watch this video at Media Matters Short Link copy link Posted In Economy, Housing 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.