From CPAC Podium, Horowitz Attacks ACU Board Member And Bush Appointee Khan For "Allegiance" To Muslim Brotherhood Video ››› February 12, 2011 12:04 PM EST ››› MEDIA MATTERS STAFF ? From February 12 coverage of CPAC 2011: Loading the player reg... Short Link copy link Posted In National Security & Foreign Policy, International Conflicts Person David Horowitz Stories/Interests CPAC 2011 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.