Drivers who cross state lines might notice the learning curve. Some states have crazier drivers, some have more careless drivers, and some have dangerously fast or dangerously slow drivers. Well, this story over at USA Today covers the states with the worst drivers in the nation for 2013:

http://www.usatoday.com/story/news/nation/2013/12/15/worst-drivers-states/4025109/