Letterman to Couric: “What about this bonehead Rush Limbaugh?” Written by Media Matters Staff Published 03/03/09 8:18 AM EST Video file Video Player Media error: Format(s) not supported or source(s) not foundDownload File: https://cloudfront.mediamatters.org/static/video/2009/03/03/cbs-20090303-letterman.mp4ShareCopyEmbedCopyShare to facebookShare to twitterShare to email00:0000:0000:00Use Up/Down Arrow keys to increase or decrease volume. Share Watch this video at Media Matters