Media Matters' Eric Burns on MSNBC: "Glenn Beck is the single most dangerous person in this country" Video ››› March 26, 2010 7:08 PM EDT ››› MEDIA MATTERS STAFF ? From the March 26 edition of MSNBC's The Ed Show: Loading the player reg... Short Link copy link 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.