Kent Greenawalt is University Professor at Columbia University, teaching at Columbia Law School. His publications include Religion and the Constitution, Vol. 1, Free Exercise and Fairness; Religion and the Constitution, Vol. 2, Establishment and Fairness; Conflicts of Law and Morality; Religious Convictions and Political Choice; Speech, Crime, and the Uses of Language; Law and Objectivity; Fighting Words; Private Consciences and Public Reasons; Statutory Interpretation: Twenty Questions; and Does God Belong in Public Schools?