Climate Activist Tim DeChristopher Appears On David Letterman written by Tim Tyler July 2, 2013 0 comment 0 Facebook Twitter Google + Pinterest
Letterman: Top 10 Things Overheard During Republicans’ 1st Day in Charge of House written by Zachary Shahan January 10, 2011 3 comments 0 Facebook Twitter Google + Pinterest
Bill McKibben on The Late Show with David Letterman [Video] written by Zachary Shahan September 3, 2010 0 comment 0 Facebook Twitter Google + Pinterest
BP and Oil Spill Jokes from David Letterman, Jay Leno, Jimmy Fallon, and More written by Zachary Shahan July 6, 2010 1 comment 0 Facebook Twitter Google + Pinterest