Well, lo and behold, I was sent this link the other day by John DiNunzio, a friend who lives in San Luis Obispo. I'm imagining that when John saw this article, he recollected that earlier post. He's smart like that. So, for you exercisers, here is something to mull over.
Also, here's a photo of me and John taken in Long Beach recently. He was down here for conference.