Robin Williams Remembered by David Letterman [Video]
It's been over a week since the stunning news of Robin Williams' death.
With conversations about Williams still happening in offices and homes and on social media, you realize how much he was a part of everyone's life in some small way.
His influence is especially so in the world of comedy and stand-up. And Dave Letterman paid tribute on his "The Late Show with David Letterman" last night. By the end of the montage, it's easy to choke up a bit.