[Dan in Wichita]

As a little kid, I still remember seeing Jack on black and white TV with his chair doing all sorts of exercises.

[Poser]

“As a little kid, I still remember seeing Jack on black and white TV with his chair doing all sorts of exercises.”

And don’t forget the two white German shepherds. I seem to recall one of them was named Happy.

[Albion Wilde]

As a little kid, I still remember seeing Jack on black and white TV with his chair doing all sorts of exercises.

Same here. His Wikipedia page is very interesting--it appeara that he was quite accomplished. People often scoff at the first person to do a thing, and he was definitely a pioneer.