Source:
In exploring the colorful comedy scene of the early 1970s, the new Showtime series “I’m Dying Up Here” presents a keen reminder of Johnny Carson’s role — unparalleled before or since — in launching the careers of stand-up comics.
'I'm Dying' crowns Johnny Carson as comedy king-maker
'I'm Dying' crowns Johnny Carson as comedy king-maker
CNN.com Entertainment
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