What are the release dates for The American Experience - 1988 Butch Cassidy and Sundance Kid?

There seems to be a misunderstanding. "The American Experience" is a PBS documentary series, and while they have covered a variety of historical topics, they have never produced a documentary specifically titled "1988 Butch Cassidy and Sundance Kid."

Perhaps you're thinking of another documentary about Butch Cassidy and the Sundance Kid? Or maybe you're thinking of the 1969 movie "Butch Cassidy and the Sundance Kid" starring Paul Newman and Robert Redford.

To help you find the correct information, please clarify what you're looking for.