Sally Gordon is a widely recognized scholar and commentator on religion in American public life and the law of church and state. Her first book, The Mormon Question: Polygamy and Constitutional Conflict in Nineteenth-Century America (Univ. of North Carolina, 2002), won the Mormon History Association’s and the Utah Historical Society’s best book awards in 2003. Her new book, The Spirit of the Law: Religious Voices and the Constitution in Modern America (Harvard, 2010), explores the world of church and state in the 20th century. Gordon directs the Penn Legal History Consortium.