Season 2017: David Letterman: The Kennedy Center Mark Twain Prize

    Video thumbnail: Mark Twain Prize David Letterman: The Kennedy Center Mark Twain Prize

    Mark Twain Prize

    David Letterman: The Kennedy Center Mark Twain Prize

    Celebrating the work of "Late Night" and "The Late Show" legend David Letterman.

    David Letterman: The Kennedy Center Mark Twain Prize

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