*Graber, Mark A.: - Mark A. Graber is Regents Professor at the University of Maryland Carey School of Law and author of A New Introduction to American Constitutionalism, Dred Scott and the Problem of Constitutional Evil *, and Rethinking Abortion, among other books.

*Graber, Mark A.: - Mark A. Graber is Regents Professor at the University of Maryland Carey School of Law and author of A New Introduction to American Constitutionalism, Dred Scott and the Problem of Constitutional Evil *, and Rethinking Abortion, among other books.