If the writers contributing to this year’s 90-Day Study have identified a main theme for their essays, it is the difference between the way Congressional representatives understood their Constitutional duties in the first century-and-a-quarter of our Union and the ways Congressmen have come to act since Progressivism came to dominate American opinion. From a lawmaking institution whose members consulted the Constitution and, behind it, the natural rights enunciated in the Declaration of Independence, Congress has become a constituent-service institution which attempts to oversee and negotiate with the bureaucratic apparatus of a massive national state. To be sure, it still debates and enacts laws, but very often leaves the details of those laws to the administrative agencies which enforce them, agencies which collectively amount to a fourth branch of government, and an unelected one at that. Given the re-conception of the Constitution as a ‘living’ or ‘elastic’ document, those laws may have only a remote connection to the plain meaning of the (formerly) supreme law of the land.