very informative! Personally, I would love if the U.S. was more 'walkable'. Walking long distances is my choice of exercise, and I can only imagine it would be made better if the area I lived in had more room for walkers (i.e. sidewalks, paths, etc.). I remember it taking 15 minutes to walk to a spot to meet up with friends and they were all so shocked that I didn't just ask for a ride. "Why would you walk SO FAR?" Lol like girl calm down.