This morning I have a couple of Biker Dudes for you. The picture was taken in 1922, and shows a couple of guys on a Harley Davidson motorcycle, with a side car. The driver is Jimmy Murphy, who was in Indy 500 winner, and the guy by his side is Ernie Olson, who was his mechanic. Hmmmm . . . maybe I should have saved this for the Mystery Person contest. Yes, in fact, I think this would have made a great mystery photo.