What is the longest-running show on television?

A1 - The Simpsons
B2 - As the World Turns
C3 - The Tonight Show
D4 - Meet the Press


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Answer: Meet the Press is the longest-running program on American television, though the current format bears little resemblance to the debut episode on November 6, 1947. The show specializes in interviews with national leaders and panel discussions that provide opinions and analysis. The longevity of Meet the Press is attributable in part to the fact that the program debuted during what was only the second official "network television season" for American television. The show has been hosted by 12 different moderators, beginning with creator Martha Rountree.

Also -

Harding was the first president to have a radio in the White House.