The correct answer to this open question is the following.
Although there is no Mayor's name or town added to this question, we could say that most mayors like to seek for a second term for a couple of important reasons. First, if they are committed to their communities and citizens, these majors would like to have extra years of continuity to finish their programs and deliver better results. The other reason is a political one. Being a major can serve them as an opportunity to continue their political careers and aspirations for other offices in the future.