Plot: Dave welcomes national hero Rudy Guiliani to the show for the first time since the WTC disaster.
Late Show With David Letterman - Season 9 - Rudolph Giuliani, Katie Harmon (Episode 21)
Episode Aired On:
Monday, September 24 2001
23 years ago
Monday, September 24 2001
23 years ago
David Letterman
Paul Shaffer