David Letterman Retiring From 'Late Show' After 21 Years

Late Show host David Letterman, the longest-running late night talk show, is retiring in 2015 after 31 years in the business, according to several reports

Letterman hosted Late Night on NBC from 1982 to 1993 before starting Late Show on CBS in 1993. In 2013, he surpassed Johnny Carson as the longest-running late night talk show in television history

He has been part of more than 6,000 late-night broadcastsLate Show has won six Emmy Awards for Outstanding Variety, Music or Comedy Program. Meanwhile, Late Night earned five Emmys and 35 nominations. Read more...