Supreme Court Justice John Marshall Harlan (1833-1911) is best known for condemning racial segregation in his dissent from Plessy v. Ferguson in 1896, when he declared, "Our Constitution is color-blind." But in other judicial decisions--as well as in some areas of his life--Harlan's actions directly contradicted the essence of his famous statement. Similarly, Harlan was called the people's judge for favoring income tax and antitrust laws, yet...