Media Summary: Two broadcast versions had been prepared for the October 22, Mark Twain Prize David Letterman Acceptance Speech David Letterman Acceptance Speech David Letterman Mark Twain Award
David Letterman Acceptance Speech 2017 Mark Twain Prize - Detailed Analysis & Overview
Two broadcast versions had been prepared for the October 22, Mark Twain Prize David Letterman Acceptance Speech David Letterman Acceptance Speech David Letterman Mark Twain Award Martin Short and Steve Martin David Letterman Mark Twain Award John Mulaney David Letterman Mark Twain Award Norm Macdonald David Letterman Mark Twain Award
Steve Martin, Martin Short, Al Franken and more honor ex talk show host Al Franken made an appearance at The Kennedy Center's 20th Annual
![Al Franken - Mark Twain Prize for David Letterman [CUT FROM BROADCAST]](https://i.ytimg.com/vi/U_6ROLANPkI/mqdefault.jpg)
