Colbert mocks Beck's hyperbole about 8-28 rally: “Soon, Glenn will be appearing in America's grilled cheese sandwiches” Written by Media Matters Staff Published 08/27/10 9:06 AM EDT From the August 26 edition of Comedy Central's The Colbert Report: The Colbert Report Mon - Thurs 11:30pm / 10:30c Glenn-Livid www.colbertnation.com Colbert Report Full Episodes 2010 Election Fox News Previously: “American miracle”: Beck's outrageous predictions for his “historic” 8-28 rally