USA TODAYLetterman farewell is Top 10 affairUSA TODAYIt was a warm welcome for David Letterman's farewell Wednesday night, although four of five living presidents, seen on video as the show opened, expressed relief that "our long national nightmare is over." His retirement, after 33 years in late night and 6,028 ...#ThanksDave: Chris Rock takes over Letterman's desk; Obama, Clintons pay ...Los Angeles TimesDavid Letterman's Last Show: End Of An EraHuffington PostDavid Letterman's final ever Late Show - live!The GuardianBusiness Insider -RollingStone.comall 1,542 news articles »