Anybody familiar with the "How To Do Everything" podcast? I'm on it this week. I asked them how many gold medals my guide dog would win if he ran in every foot race in the Olympics. http://www.npr.org/podcasts/510303/how-to-do-everything# -- John Heim, jheim at math.wisc.edu, skype:john.g.heim -- John Heim john at johnheim.com