(1989) Prince attended  Duncan Polytechnical (Business / Trade / High school) In Fresno, California and  simultaneously another high school down the street called mcclane.  (Yes two high schools at one time.) Duncan is world famous for focusing on popular careers of the future, exclusively  on trade / career / business. (In 1989)  It was an serious university prep, business school; Even the class bells were “business bells.” Today its mostly a mechanical and medical trade school.