 Years ago, when a friend of mine had only been driving a short while, he traveled to Detroit. It was his first time driving in the big city. He turned a corner and found himself faced with three lanes of oncoming cars. That's right, he had turned the wrong way down a one-way street. The only escape he saw was to drive up on the sidewalk, around a parked car, and back onto the street, this time with the flow of traffic.