On March 16, 2016, President Barack Obama nominated Merrick Garland — the chief judge of the U.S. Court of Appeals for the D.C. Circuit, a moderate jurist with bipartisan credibility and impeccable legal credentials — to fill the Supreme Court seat vacated by the death of Justice Antonin Scalia. Senate Majority Leader Mitch McConnell announced, within hours of Scalia's death, that the Senate would not hold hearings, would not hold a vote, and would not confirm any nominee until after the 2016 presidential election — ten months away. He cited a principle he had invented minutes earlier: that the American people should have a say in who fills a Supreme Court seat in a presidential election year. This principle had no precedent in American constitutional law or Senate practice. It was applied once, to one nominee, from one party, for one reason: to preserve the seat for a Republican president.

Garland waited 293 days — the longest Supreme Court vacancy in modern history — without a hearing, without a vote, without so much as a meeting with many Republican senators. When Donald Trump won the 2016 election, McConnell's gamble paid off: Trump nominated Neil Gorsuch, who was confirmed. The seat that Merrick Garland should have filled — a seat vacated during a Democratic presidency, which under normal constitutional operation would have been filled by a Democratic appointee — became the first of three conservative justices Trump would appoint, cementing a 6-3 conservative supermajority that will shape American law for decades.

The Garland episode is the most dramatic illustration of a constitutional crisis that has been building for generations: the federal judiciary's lifetime appointment system has become a democratic emergency. What began as a mechanism to ensure judicial independence has become a mechanism for entrenching minority political power — for allowing justices appointed by presidents who lost the popular vote to shape the law for thirty years, for making every Senate election a struggle over who controls the federal bench, and for transforming the Supreme Court from a neutral arbiter of constitutional questions into a partisan prize fought over with the ferocity of a zero-sum political war.

The Design That Has Become a Flaw

The Framers' design for lifetime tenure was not careless. It was deliberate, debated, and premised on a specific theory of judicial independence. Alexander Hamilton, in Federalist No. 78, made the case for what he called tenure "during good behavior" — meaning, effectively, life tenure subject only to impeachment for misconduct. His argument was that judges needed independence from political pressure, particularly from Congress which held the purse strings, and that independence required insulation from the political cycle. A judge who faces reconfirmation every few years, Hamilton argued, would be tempted to decide cases in ways calculated to please the political branch that would vote on his renewal.

This theory is not wrong as a matter of logic. Judicial independence is genuinely important, and some form of protection from immediate political retaliation is necessary to achieve it. The problem is that Hamilton's theory was premised on a world where the strategic dynamics of judicial appointments would not systematically undermine the independence it was designed to protect. What Hamilton could not have modeled — and what we have spent 235 years failing to correct — is the way that lifetime tenure, combined with the Senate confirmation process, produces an arms race of strategic behavior that has made the judiciary more politicized, not less, than a fixed-term system would.

The arms race works as follows. Because a Supreme Court appointment is effectively permanent — a justice confirmed at 50 can serve until 85 — it is worth an extraordinary amount of political capital. Presidents, senators, and interest groups treat Supreme Court nominations as existential battles because they are: a single appointment can shape constitutional law for three decades. Because it is so consequential, confirmation fights have become increasingly brutal and partisan. Because confirmation fights are partisan, nominees are increasingly chosen for ideological reliability rather than legal distinction. Because nominees are chosen for ideological reliability, the Court becomes more politically predictable. Because the Court is politically predictable, it loses legitimacy. The design intended to insulate the Court from politics has produced the most politicized Supreme Court in modern memory.

Hamilton's "Good Behavior" and What It Actually Meant

"The standard of good behavior for the continuance in office of the judicial magistracy, is certainly one of the most valuable of the modern improvements in the practice of government." — Alexander Hamilton, Federalist No. 78

Hamilton's language in Federalist No. 78 is careful. He writes of "good behavior" as the standard, not "life tenure" as a right. He argues that judges should not be removed at the will of the political branches, but his concern is independence from political retaliation — not an absolute entitlement to serve regardless of age, capacity, or the passage of decades that has transformed the constitutional landscape entirely. When Hamilton wrote, the average life expectancy at birth in America was approximately 38 years. A person who survived to the age of judicial appointment — typically 40s-50s — might expect another decade or two on the bench. The concept of a justice serving for 35 or 40 years simply did not exist as a practical matter.

The modern situation is radically different. Neil Gorsuch was confirmed to the Supreme Court at age 49. If he serves until the historically average age of 80, he will be on the bench for 31 years — years spanning multiple presidencies, demographic shifts, technological revolutions, and social transformations that neither he nor the president who appointed him can possibly have anticipated. The question is whether "good behavior" was ever intended to mean that a single presidential appointment decision should shape constitutional law for three decades, through administrations of both parties, across eras the appointing president could not foresee.

The answer, examined honestly, is clearly no. The Founders were concerned about judges being removed for political reasons. They were not designing a system intended to allow a minority-vote president to permanently alter the constitutional landscape through strategic lifetime appointments. If they had been designing that system, Hamilton — who wrote extensively about the dangers of minority factions seizing government — would have been horrified.

The Strategic Retirement Phenomenon

Perhaps the most disturbing symptom of lifetime tenure's pathology is the phenomenon of strategic judicial retirement: justices holding onto their seats, regardless of their health or effective capacity to serve, until a president of their preferred party is in office to choose their successor. This behavior — perfectly rational from the individual justice's perspective if they care about the direction of constitutional law — fundamentally corrupts the institution they claim to serve.

Ruth Bader Ginsburg's decision not to retire during the Obama administration has been extensively analyzed as the most consequential strategic miscalculation in modern Supreme Court history. By 2013, Ginsburg was 80 years old and had been treated for colon cancer, pancreatic cancer, and other serious health conditions. Obama was in his second term and Democrats controlled the Senate. Had Ginsburg retired in 2013 or 2014, Obama could have confirmed a relatively young progressive justice to the Court. Instead, Ginsburg held on — citing her workload, her health, and her conviction that Hillary Clinton would win in 2016. She died in September 2020 at 87, eight weeks before the presidential election. Amy Coney Barrett was confirmed in her place within six weeks, shifting the Court's ideological balance to 6-3.

Ginsburg's situation is the mirror image of the conservative justices who have strategically timed their retirements for Republican presidencies. Justice Sandra Day O'Connor, a moderate Republican, retired in 2005 when George W. Bush could replace her with Samuel Alito — a much more conservative jurist than O'Connor herself. Justice Anthony Kennedy retired in 2018 under President Trump, opening the seat that was filled by Brett Kavanaugh. Strategic retirement is bipartisan — both parties do it — but it transforms the Supreme Court from a legal institution into a political succession planning operation.

A justice who is deciding when to retire based on who is president is not acting as a judge. They are acting as a political agent, using their own lifetime tenure to influence who shapes the Court that will outlast them. This is precisely what Hamilton said lifetime tenure was designed to prevent: judges acting as political agents rather than legal ones. The design intended to produce independence has produced its opposite.

The Popular Vote Problem and Democratic Legitimacy

Three of the six justices in the current Supreme Court's conservative supermajority were appointed by Donald Trump, who in 2016 lost the popular vote to Hillary Clinton by 2.9 million votes. Two additional conservative justices — Clarence Thomas and Samuel Alito — were appointed by Republican presidents who between them lost two of the three presidential elections they contested by popular vote. The five justices who form the Court's most reliable conservative bloc were appointed by presidents who together lost the popular vote in multiple elections.

This is not an accident or a statistical quirk. It is the systematic consequence of the Electoral College's amplification of geographic minority power combined with lifetime tenure's amplification of appointment decisions. A president who wins the Electoral College while losing the popular vote gets exactly the same Supreme Court appointments as a president who wins by ten million votes. Those appointments last for three decades regardless of subsequent democratic verdicts on the appointing president's policy agenda. The result is a Court whose composition reflects minority political power twice over: first through the Electoral College, then through lifetime tenure.

In 2022, the Supreme Court overturned Roe v. Wade in Dobbs v. Jackson Women's Health Organization — a ruling opposed by roughly 60 to 70 percent of Americans in consistent polling. The ruling was written by Samuel Alito and joined by Clarence Thomas, Neil Gorsuch, Brett Kavanaugh, and Amy Coney Barrett — five justices, four of whom were appointed by presidents who lost the popular vote in at least one election. The most consequential constitutional ruling in fifty years was produced by a Court whose majority-makers were selected, in substantial part, through processes that systematically underweighted the votes of the majority of American citizens.

Madison, who worried in Federalist No. 10 about minority factions seizing government, would recognize this pattern immediately. The combination of Electoral College minority power and lifetime judicial tenure has created exactly the anti-republican outcome he feared: constitutional law shaped by the preferences of a political faction that cannot command majority support in a direct democratic election.

The Global Comparison: How Every Other Democracy Does It

The United States Supreme Court's lifetime tenure is a global anomaly. Every other major democracy has adopted some form of mandatory retirement age or term limit for its highest court judges. The comparison is instructive:

Germany's Federal Constitutional Court, widely regarded as one of the most respected high courts in the world, limits its judges to a single twelve-year term, with a mandatory retirement age of 68. The system produces turnover that prevents any single generation of political leadership from permanently dominating the Court's composition. Canadian Supreme Court justices face a mandatory retirement age of 75. British Supreme Court justices must retire at 70. French Constitutional Council members serve nine-year non-renewable terms. The Australian High Court has a mandatory retirement age of 70. Japan's Supreme Court judges face a mandatory retirement age of 70.

In none of these democracies has fixed tenure or mandatory retirement led to the catastrophic loss of judicial independence that Hamilton feared. German constitutional jurisprudence is rigorous and independent; Canadian Supreme Court justices have shown notable willingness to rule against the governments that appointed them; the British Supreme Court has developed a robust tradition of legal independence despite its members serving shorter terms. The argument that lifetime tenure is necessary for judicial independence has no empirical support in comparative democracy. It is an American constitutional convention that has outlived its justification.

The Vacancy Crisis: Senate Obstruction and the Judicial Lottery

The pathologies of lifetime tenure at the Supreme Court level are replicated, with particular intensity, in the lower federal judiciary. Because federal district and circuit court judges also serve for life (or until they take "senior status," a semi-retirement), and because Senate confirmation of judges has become intensely partisan, judicial vacancies have become a systematic tool of political warfare.

Mitch McConnell perfected the technique of vacancy obstruction during the Obama administration, holding dozens of federal judgeships open by refusing to schedule confirmation votes. At one point in 2016, more than 80 federal district and circuit court seats were vacant — positions that Congress had created and funded, but which the Senate Majority Leader refused to fill because he preferred to leave them for a Republican president. The consequence was a severe judicial backlog. Cases that would have been heard in months stretched to years. Justice delayed is justice denied, as the adage goes — and the Senate's deliberate creation of a vacancy crisis denied justice to millions of Americans awaiting federal court decisions.

When Trump took office in 2017, McConnell prioritized judicial confirmations above virtually every other Senate function. By the end of Trump's term, the administration had confirmed more than 200 federal judges — not through legitimate increase in judicial excellence, but by filling the vacancies McConnell had deliberately preserved. The judicial lottery that determines whether your case lands before a judge appointed by a Democrat or a Republican depends, significantly, on which party happened to control the Senate when the preceding judge died or retired. This is not how a court system should work.

The 18-Year Term Proposal: A Constitutional Path Forward

The most carefully developed proposal for Supreme Court reform is the staggered 18-year term system. Under this proposal — advanced by legal scholars including Norman Williams, Paul Carrington, Roger Cramton, and others, and incorporated into legislation introduced by Senator Sheldon Whitehouse and Representative Hank Johnson — each Supreme Court justice would serve a single 18-year term, after which they would rotate to service on the lower federal courts. Retirements would occur on a fixed schedule: one every two years, guaranteeing every four-year presidential term exactly two appointments.

The 18-year term system has several crucial virtues. It eliminates the strategic retirement problem: if retirement is mandatory on a fixed schedule, there is nothing to strategize. It eliminates the vacancy crisis by guaranteeing regular, predictable turnover. It reduces the stakes of any individual appointment — not to zero, but from the current catastrophic level to something more manageable — because no single appointment creates a permanent 30-year shift. It preserves some degree of independence because terms are still long (18 years is not nothing) and justices continue to serve on lower courts after their Supreme Court terms, preserving their "good behavior" service during that period.

The constitutional question is whether an 18-year term system requires a constitutional amendment or can be achieved by statute. The argument for statutory implementation is that Article III's "good behavior" clause guarantees only that judges cannot be removed involuntarily for political reasons — it does not guarantee that any particular judge serves on any particular court. Moving a justice to a circuit court after 18 years of Supreme Court service would not terminate their Article III appointment; they would continue to serve during good behavior on a lower court. Several prominent constitutional scholars, including Steven Calabresi and others who are decidedly not on the political left, have argued this interpretation is defensible.

Blueprint for Reform: Restoring Democratic Accountability to the Judiciary

1. 18-Year Staggered Terms for Supreme Court Justices. Congress should enact the Supreme Court Tenure Establishment and Retirement Modernization Act (TERM Act) or equivalent legislation establishing staggered 18-year terms with one vacancy every two years. Current justices should be grandfathered to avoid immediate disruption. Future appointments should be subject to the new schedule.

2. Mandatory Senior Status at Age 75 for All Federal Judges. Article III judges who reach the age of 75 should be automatically placed on senior status — meaning they retain their salary and continue to serve in a reduced capacity but yield their active seat on the court to a new appointment. This is the functional equivalent of mandatory retirement ages in other democracies and is consistent with the "good behavior" clause because judges would continue to serve.

3. Supreme Court Ethics and Transparency Act. Binding ethics rules for Supreme Court justices (as detailed in previous articles in this series) must accompany any tenure reform. A Court with fixed terms but no ethics oversight is only partially reformed.

4. Senate Vacancy Deadline. Congress should amend Senate rules to require a floor vote on any federal judicial nominee within 120 days of submission. If the Senate fails to act within 120 days, the nominee should be confirmed by default. The deliberate creation of judicial vacancies as a political tactic is an abuse of the Senate's advice and consent role that has caused measurable harm to the federal court system. A process rule cannot be enacted without 60 votes to overcome a filibuster under current Senate rules, but the filibuster for judicial nominations has already been eliminated — the remaining obstacle is political will.

5. Lower Court Term Limits. District court and circuit court judges should serve maximum terms of 15 years, after which they may continue in senior status capacity. This eliminates strategic retirement dynamics across the federal judiciary, not just at the Supreme Court level.

6. Lottery Assignment for Panel Cases. Circuit court cases should be assigned to panels by strict random lottery, with public reporting of the results, to prevent litigants from seeking the circuits most favorable to their claims and to reduce the perception that federal court outcomes are predictable based on judicial composition.

7. Commission on Judicial Capacity. Congress should establish a bipartisan commission with authority to recommend expansion of the federal court system — both in terms of judgeships and in terms of courts — to address backlogs and vacancy crises. Court expansion should be depoliticized to the maximum extent possible by delegating it to an expert commission with a fixed-ratio partisan composition, similar to the Base Realignment and Closure (BRAC) commission model for military base closures.

Conclusion: The Nine-Person Problem in a 335-Million-Person Democracy

Hamilton wrote that the judicial branch, possessing "neither force nor will, but merely judgment," would be "the least dangerous" branch. He designed lifetime tenure specifically to ensure that this least dangerous branch would have the independence to exercise judgment without political fear. Two centuries of experience have proved that he was partially right and partially wrong.

He was right that an independent judiciary requires protection from political retaliation. He was wrong — or at least insufficiently prescient — about the ways that lifetime tenure would itself become a mechanism of political capture. A system designed to keep politics out of the judiciary has produced a judiciary where everything — retirement timing, confirmation hearings, vacancy management, donor relationships — is saturated with politics. Hamilton's cure has become part of the disease.

The Founders built a republic, not a gerontocracy of nine unelected and largely unaccountable individuals who shape the laws of 335 million citizens for decades. They built a system with checks and balances, with democratic accountability, with mechanisms for updating its own institutions as the world changed. The Supreme Court's lifetime tenure system is long overdue for that update. The question is whether a political system capable of electing Mitch McConnell Senate majority leader can muster the will to fix what McConnell's tactics have broken.

It is a question that should keep every American citizen — regardless of party — awake at night. Because what hangs in the balance is not a partisan outcome. It is the legitimacy of the one institution in American government whose entire authority rests on the public's belief that it is something other than a political body in robes.