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UNITED STATES - NOVEMBER 26: HAPPY DAYS - 'Reluctantly Aggressive' - Season One - 11/26/73 Henry Winkler (Photo by ABC Photo Archives/ABC via Getty Images)

UNITED STATES - NOVEMBER 26:  HAPPY DAYS - 'Reluctantly Aggressive' - Season One - 11/26/73 Henry Winkler  (Photo by ABC Photo Archives/ABC via Getty Images)