PAUL FINKELMAN is president of Gratz College and an American legal historian. He is the author of several books, including Supreme Injustice: Slavery in the Nation’s Highest Court and A March of Li...view morePAUL FINKELMAN is president of Gratz College and an American legal historian. He is the author of several books, including Supreme Injustice: Slavery in the Nation’s Highest Court and A March of Liberty: A Constitutional History of the United States.view less