october, 2017 Michigan School Business Officials (MSBO) Crystal Mountain Resort 12500 Crystal Mountain Dr, Thompsonville, MI 49683 01octallday03Michigan School Business Officials (MSBO)Facilities / Operations Directors Conference & Expo Time october 1 (Sunday) - 3 (Tuesday) LocationCrystal Mountain Resort12500 Crystal Mountain Dr, Thompsonville, MI 49683 Organizer Michigan School Business Officials Learn More CalendarGoogleCal