Michael J GraetzMichael J. Graetz is a Professor of Law at Columbia Law School and the Justus S. Hotchkiss Professor of Law Emeritus at Yale University. He has previously published seven books and many articles on a wide range of public policy issues. He also servedin important policy positions at the Treasury Department and was a John Simon Guggenheim Memorial Fellow and a fellow of the American Academy of Arts and Sciences. Read More Read Less