The David Letterman Show aired its first episode on NBC-TV.
It ran for 90 episodes and concluded on October 24, 1980.
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The first televised baseball game was broadcasted on NBC, featuring Princeton defeating Colombia 2-1.
NBC-TV premiered ''Late Night with David Letterman."
NBC assembled the first symphony utilized exclusively for radio.
The first television show with an African American host, 'The Nat King Cole Show,' aired on NBC.
The final episode of 'Friends' aired.
