N. L.: In my opinion, the pressure to standardize constitutions around the world is a pernicious assault on national autonomy and individual freedom by unelected elites who think they know what’s best for everyone else. There are some members of the U.S. Supreme Court who are attracted by this notion, but they have encountered spirited resistance from other Justices. I think it is very important to preserve the Second Amendment, as well as many other American rights that are unpopular with those who hope for an internationalization of constitutional law. Fortunately for us, the United States is less vulnerable than some other nations to the pressures you referred to.
L. S.: Speaking of constitutional values and characteristic constitutional principles, you are also well-recognized for your research in the Separation of Powers. The most important turning points of US history were always about the distribution of powers between the U.S. state governments and the federal government of the United States. Federalism and the autonomy of the States has always been a major building block of American constitutionalism. In your view, has the Supreme Court lived up to this expectation by defending “Federalism” against centralization and what can we expect from the current conservative shift in the Court?
N. L.: Our form of federalism was surely the most important innovation in the U.S. Constitution. The powers that the sovereign people reassigned from the states to the federal government were few and defined. They mostly dealt with national defense and foreign affairs, including foreign trade, as well as with supervising relations among the states. I think you’re right that the most important turning points in our history have involved the allocation of powers between the state and federal governments. For better or worse, powerful centripetal forces have resulted in a steady shift of power to the federal government. Some of those shifts were ratified through formal constitutional amendments, the most important of which were adopted after our Civil War. These amendments abolished slavery and empowered the federal government to stop the former slave states from systematically oppressing the freedmen and their descendants. Other expansions of federal power have not been authorized by constitutional amendments. By the middle of the twentieth century, Congress had usurped much of the states’ reserved authority to protect the health, safety, and morals of their citizens, and Supreme Court doctrine encouraged the indefinite expansion of this reallocation of power. Beginning in the mid-1990’s the Court began trying to impose some limits, but it has accomplished very little. It is possible that the recent conservative shift on the Court will lead to more strenuous efforts in this direction, but I doubt that we will see any significant movement toward the restoration of the original limitations on congressional power. In addition, the Supreme Court itself has usurped power from the states by using bogus interpretations of the Constitution to invalidate state laws on sensitive issues like abortion, same-sex marriage, capital punishment, and the public display of religious symbols. President Trump’s appointments to the Court will probably lead to more restraint, at least for a while. But I doubt that we will see a significant rollback of the intrusions that have already taken place.
L. S.: In addition to issues about the vertical separation of powers between the state and federal governments, there have been some striking changes in the allocation of powers among the branches of the federal government. Can you shed some light on this phenomenon?
N. L.: The changes we’ve seen here are closely related to the erosion of federalism. I think the most important inflection point came during the economic depression of the 1930's, when there was considerable political pressure to use government to strengthen the economy and reduce unemployment. Congress responded with a number of laws that authorized the President to take a great deal of economic decisionmaking away from the free market and repose the decisions in newly created government agencies. In subsequent decades, this became a model for responding to just about anything that was regarded as a national problem. Inevitably, power shifted from Congress to the President and to many agencies over which the President cannot exercise meaningful control. This “headless fourth branch of government,” which resulted from broad legislative delegations of power, now operates with considerable independence from both the President and the Congress. The Supreme Court has acquiesced in this departure from the original constitutional design, and has even facilitated the shift by granting agencies wide discretion to interpret and apply vague and ambiguous statutory grants of power.