The Cost and Benefits of Early College High Schools Drew Atchison, Researcher, American Institutes for Research, datchison@air.org Salma Mohammed, Research Assistant, American Institutes for Research Kristina L. Zeiser, Senior Researcher, American Institutes for Research David Knight, Assistant Professor, University of Washington Jesse Levin, Principal Research Economist, American Institutes for Research Mailing Address: Drew Atchison American Institutes for Research 1400 Crystal Drive Arlington, VA 22202