Geraldo Rivera Discusses Fox News On Media Matters Radio Video ››› August 28, 2012 11:43 AM EDT ››› MEDIA MATTERS STAFF ? From special coverage of the Republican National Convention on August 27 by Sirius XM's Media Matters Radio: 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.