I have been making a concerted effort to run/jog (ok, walk really fast?) at least three miles a day.  So far so good, but it's interesting the people you meet along the way. What I have noticed, for instance, is that most women won't make eye contact as I pass them. Men are typically gentlemen and usually step into the bicycle lane on the side of the street. They won't "stare" but will acknowledge my presence with a friendly nod if I make eye contact.

Now the elderly? I'm talking 80+ years of...