Instructors Heather Jach Turner Professional Instructor of Public Administration (269) 387-8930 Send an email Debra Mixis Professional Instructor of Public Administration (269) 387-8930 Send an email Sam Morseau Professional Instructor in the School of Public Affairs and Administration (269) 387-8930 Send an email Michael Stampfler Professional Instructor of Public Administration (269) 387-8930 Send an email Eric S. Trevan Professional Instructor of Public Administration (269) 387-8932 Tiffany White Professional Instructor in the School of Public Affairs and Administration (269) 387-8930 Send an email