David Letterman on Speaking of Everything, February 21, 1988
57:00
An Hour with David Letterman (02/16/96) | Charlie Rose
13:23
Howard Cosell on Muhammad Ali, the dangers of Boxing, and more...in this 1987 Joan Rivers Interview
13:19
Larry King And The People Who Call Into His Show | Letterman
27:11
John Lennon and Howard Cosell-Speaking of Everything 10-6-74
9:08
Billy Crystal Recalls The Night Howard Cosell Cried In His Arms At "The Tonight Show"
42:58
David Letterman on Larry King Live, June 9, 1995
13:50
From the archives: David Letterman 1978
6:24