Summary: David Letterman announced he'll retire from the Late Show sometime next year. Matt Zoller Seitz, TV critic for New York Magazine and Vulture.com and Editor-in-chief of RogerEbert.com, discusses the talk-show host's place in the history of late night TV, his comedic innovations and takes your (non-traditional) suggestions on who might replace Letterman. // Post by Brian Lehrer.
