Devin Stewart is Winship Distinguished Research Professor of Arabic and Islamic Studies at Emory University. His publications include Islamic Legal Orthodoxy: Twelve Shiiteinfo-icon Responses to the Sunni Legal System, Law and Education in Islam, “Saj' in the Qur'an: Prosody and Structure,” Journal of Arabic Literature 21 (1990): 101-39, “Muhammad B. Jarir al-Tabari's al-Bayan 'an usul al-ahkam and the Genre of Usul al-Fiqhinfo-icon in Ninth-Century Baghdad,” in Abbasid Studies: Occasional Papers of the School of Abbasid Studies, July 2002.