Tony Parsons introduces the Knowledge Network... 30 years ago today!
http://www.youtube.com/watch?v=_46Uo9dKDYo
From the folks over there:
"30 years ago today, Knowledge Network hit the airwaves. Today we deliver our programming over cables and satellites to televisions, computers and smartphones. Skookum. Beyond picture quality and haircuts, we really have come a long way. Thanks for watching and supporting Knowledge. Pass It On..."