 Approximately one half of the enrolled students live on campus during the school week, while the other half are day students who commute to and from the school on a daily basis.MSB has had thirteen leaders since its founding in 1853, including the current and 13th leader, William Robert Hair.With the appointment of W. Robert Hair, the title has been changed from "President" to "Superintendent" to assuage confusion as to the role he plays at the institution.