William Gerritz
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William Gerritz
Head of School,
International School Bangkok
William Gerritz has served as head of school at International School Bangkok in Thailand; the American School of The Hague in the Netherlands; and the International School of Curaçao. Before entering international education, Gerritz was on the faculty of the University of California, Berkeley, and worked as a policy analyst at the Far West Labs for Educational Research and at PACE.
updated 1987