david letterman

For years, fans of The Late Show got to watch and hear from David Letterman's mother Dorothy Mengering. Sadly, she passed away this week at 95.

Recently, the former late night host shared his thoughts on who the funniest comedians he feels are still killing it are. They may not be who you would expect.

Now that David Letterman has been retired a while, he can look back on his career with some context, and here, he talks about his prickly interview style.