http://411mania.com/movies/date-set-for-david-lettermans-last-episode-of-the-late-show/
TV Line reports that CBS President and CEO Leslie Moonves has announced the date of David Letterman’s final episode of The Late Show. It will air on May 20, 2015.
Moonves said: “It’s going to be tough to say goodbye, but I know we will all cherish the shows leading up to Dave’s final broadcast in May.”
A start date for Stephen Colbert, who is replacing Letterman, will be revealed soon.