On the one hand, South Dakota is such a law-abiding place that one parking ticket per year might actually be a political issue. On the other hand, many South Dakotans don’t regard traffic rules as actual laws - just guidelines!
There is a long history of SD politicians with speeding and traffic violations. Republican Ex-Governor and Congressman Bill Janklow was nortorious and admitted to habitual speeding. He eventually killed a farmer and was convicted and went to prison for manslaughter.