The Supreme Court's authority to declare laws unconstitutional—its main function today—is not explicitly mentioned in Article 3. This power of judicial review was established by the Court itself in the early 19th century, fundamentally shaping its role in the U.S. government's balance of powers.
Congress can alter the number of Supreme Court justices and even limit the types of cases the court can hear—a power known as "jurisdiction stripping"—through simple legislation. Despite this authority, a deep-seated political norm has prevented Congress from exercising it aggressively, leaving its full constitutional extent untested.
Each Supreme Court justice employs four elite, recent law school graduates as clerks. These young, unelected individuals hold immense responsibility, making preliminary judgments on which cases the court should hear and writing the first drafts of opinions that shape American law—a reality not contemplated by the Constitution.
The U.S. founding documents, like the Constitution and Bill of Rights, contain intentionally vague language. This was not an oversight but a necessary compromise to unify disparate interests, creating a built-in ambiguity that is the primary reason for 250 years of legal and political argument.
Contrary to popular belief, Article 3 of the Constitution provides a sparse blueprint for the federal judiciary. It establishes "one Supreme Court" but delegates the creation of lower courts and even the Supreme Court's size to congressional legislation, making the judiciary's structure far more flexible than assumed.
The Supreme Court is systematically dismantling laws that protect heads of independent agencies (like the CFPB and FTC) from being fired at will. This aligns with the "unitary executive theory," concentrating power in the presidency and eroding the apolitical nature of regulatory bodies.
The Constitution lacks an "immigration clause." The Supreme Court established this authority as an "inherent power" derived from national sovereignty, not specific text. This plenary power, created by judicial interpretation, is assigned to Congress.
Janet Napolitano argues that recent Supreme Court doctrines presume a level of legislative clarity and capability that doesn't exist in modern politics. By expecting Congress to legislate with extreme precision on all major issues, the Court ignores institutional dysfunction and creates a standard the legislative branch cannot meet.
Viewing the Roberts Court as a single, unbroken entity is misleading. Its early phase was a 5-4 court where Justice Kennedy often sided with liberals, creating a sense of balance. His retirement and the appointment of three Trump justices created a new, more predictably conservative and lopsided era.
The Court increasingly uses an "emergency" or "shadow" docket for major decisions. These rulings bypass oral arguments and full briefings, often resulting in orders with little to no explanation. This practice contradicts the judicial branch's claim to legitimacy, which is based on reasoned persuasion, not just power.
Senator Elizabeth Warren argues that the separation of powers is not self-enforcing; it depends on each branch jealously guarding its own authority. A constitutional crisis arises when Congress becomes compliant and allows the executive branch to usurp its powers.