When I was in college, I did a lot of work with bars and nightclubs on how to improve traffic flow. It's a very fascinating field of study. How you can make pe

When I was in college, I did a lot of work with bars and nightclubs on how to improve traffic flow. It's a very fascinating field of study. How you can make people move to areas you want them to, while limiting high traffic areas and correcting bottlenecks can have a tremendous impact on a businesses bottom line - or in this case, allow more voters to get in and out of their polling place without much hassle.