Chris Freiler has taught Advanced Placement European History at Hinsdale Central High School in Hinsdale, IL, since 1993. Additionally, he has taught Philosophy Honors since 2003, a course he proposed and developed. He has been involved with the national AP program since 1997, serving as a workshop consultant and in leadership positions for the annual exam scoring, the re-design of the AP European History course curriculum, and in test development. Chris earned his B.A. in History at Northwestern University, M.A. in History at University of Virginia, and M.A. in Philosophy at Northern Illinois University.