Mark Malkoff returns and we could not be more excited! It's The Letterman Podcast's first anniversary week, and we are grateful Mark is here to reflect with us. What's he been doing since wrapping up 'The Carson Podcast?' He is happy to report that he can't tell us. Mark also shares some of the memorabilia he saved from his days working for The Late Show, and once again regales us with tales behind the scenes of Carson and Letterman. Mike also reveals how Mark, by way of Rick Scheckman, helped bring The Letterman Podcast into existence. We are so excited that Mark supports the show and we emphatically endorse his projects, such as The Carson Podcast and his role in The Story of Late Night on CNN and its companion podcast, which is also a must listen for those who enjoy the behind the scenes details of late night television.