Harry Shearer  show called the Itchy & Scratch Show, aired on what program?
The Itchy &amp; Scratchy Show: The Itchy & Scratchy Show (often shortened as Itchy & Scratchy) is a running gag and fictional animated television series featured in the American animated television series "The Simpsons". Harry Shearer:  From 1969 to 1976, Shearer was a member of The Credibility Gap, a radio comedy group.
i don't know