I just returned from two days in Puducah, KY and four days in St. Louis. I was quite surprised to see very few cyclists out and about. In Puducah I saw two men (each would likely have been old enough to join this forum) riding single speeds with coaster brakes. And I saw one guy in full kit. In St. Louis (downtown section only), I saw a grand total of seven commuters over a four day period. All were men. So, is what I saw typical? It really did surprise me; especially given it was in the upper 60s and even reached 70 degrees on one of the days.