Tonya ButlerTONYA BUTLER has been named assistant chair of music business/management at Berklee College of Music,  effective August 1. Butler currently directs the music industry studies program at Minnesota State University, Mankato.  She earned a bachelor’s degree from National University, a J.D. from California Western School of Law and an M.L.  from Southwestern University School of Law/Fitzwilliam College, Cambridge, England.