Jurisprudence

There’s a Time Bomb in Progressives’ Big Supreme Court Voting Case Win

Kagan in her robe, frowning, with Supreme Court opinion text superimposed behind her.
Justice Elena Kagan won the battle. It’s unclear about the war. Photo illustration by Slate. Photo by Chip Somodevilla/Getty Images.

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It is indeed a cause for celebration that the United States Supreme Court, on a 6–3 vote in Moore v. Harper, rejected an extreme version of the “independent state legislature” theory, which could have upended the conduct of elections around the country and paved the way for state legislatures to engage in election subversion. But after the celebration comes the inevitable hangover, and with all the hoopla, it is easy to miss that the Supreme Court has now set itself up, with the assent of the liberal justices, to meddle in future elections, perhaps to even decide the outcome of future presidential elections (as it has done in the past). Chief Justice John Roberts drove a hard bargain.

The facts and law are complex, but here’s the basics. The North Carolina General Assembly—the state’s Legislature—is controlled by Republicans and drew its congressional districts to maximize the number of Republican seats. The state Supreme Court, then controlled by Democrats, held that the partisan gerrymander by the General Assembly violated the part of the state constitution that guaranteed North Carolina voters the right to free and fair elections. The legislators then went to the U.S. Supreme Court, arguing that the state court ruling violated the U.S. Constitution, in particular the part of the Constitution that gives state legislatures the power to decide the rules for conducting congressional elections. (There’s a similar provision involving the power of legislatures to decide the rules for conducting presidential elections.)

The legislators advanced an extreme theory, which, thankfully, Roberts rejected in his opinion for the court, joined by conservative Justices Amy Coney Barrett and Brett Kavanaugh, along with the three liberal justices. The extreme theory was that state legislatures can pass whatever election rules they want for federal elections, and state courts cannot constrain them, even when they violated their own state constitutions. The court made clear that legislatures do not have this free-floating power, and that one must understand the legislature’s power within the ordinary system of state government, including judicial review. Even more, the court reaffirmed a 2015 ruling that was decided just 5–4 before three of the newer conservative justices joined (in which the chief justice had dissented), confirming that states do not violate this theory when they use voter initiatives to create independent redistricting commissions to draw congressional lines. That’s another reason for celebration.

Justice Clarence Thomas, joined by Justice Neil Gorsuch, two of the most conservative members of the court, dissented and embraced a version of this extreme theory. (Justice Samuel Alito also joined part of Thomas’ dissent, which argued that the case should be dismissed on mootness grounds, as the partisan makeup of the North Carolina Supreme Court has since changed hands and the new court has since rejected the findings of the earlier one.) Had this dissent carried the day, it would have provided a path for state legislatures to engage in all kinds of chicanery, and, as I argued in a brief I filed with the court, it would have turned every state judicial and administrative decision involving elections into a federal case. That would have added confusion and gamesmanship all around.

But Moore is not all good news. In the last part of his majority opinion for the court, the chief justice got the liberal justices to sign on to a version of judicial review that is going to give the federal courts, and especially the Supreme Court itself, the last word in election disputes. The court held that “state courts may not transgress the ordinary bounds of judicial review such that they arrogate to themselves the power vested in state legislatures to regulate federal elections.”

To understand these dense words, we need to go back to the last time the Supreme Court decided a major election case, the 2000 Bush v. Gore decision (a case cited in Moore, for the first time ever, in a majority opinion in the 23 years since that decision). In Bush, the Florida Supreme Court had ordered a recount of only certain ballots in Florida to determine if Democrat Al Gore or Republican George W. Bush had won the state’s Electoral College votes and, therefore, the presidency. At the time, Bush was ahead by only hundreds of votes out of millions cast.

After the Florida court ordered the recount, Bush appealed to the U.S. Supreme Court. A majority held that the recount ordered by the Florida court violated the equal protection clause because there was no guarantee that uniform standards were used or could be used to conduct it. But three justices—Chief Justice William Rehnquist, joined by Justices Antonin Scalia and Thomas—adopted this milder version of the independent state legislature theory at the time. In essence they argued that the Florida court’s interpretation of the Florida election statutes to allow this recount was so far from ordinary statutory interpretation that the Florida court was essentially making up the law for itself, and taking away the legislature’s power to decide the rules for conducting federal elections in the first instance.

It is this milder version of the independent state legislature theory that the court embraced in Moore. It did not spell out its contours, and whether to adopt the Rehnquist Bush approach or some other approach. But Kavanaugh, in a concurrence, endorsed the Rehnquist approach and said that in engaging in this second-guessing, federal courts need to compare election law in the state in earlier decisions. The greater the deviation, the more likely they’d be to find a violation of the independent state legislature theory.

Make no mistake: This apparent new test would give great power to federal courts, especially to the U.S. Supreme Court, to second-guess state court rulings in the most sensitive of cases. It is going to potentially allow for a second bite at the apple in cases involving the outcome of presidential elections. In the 2020 presidential election, for example, Trump allies raised this theory in arguing that Pennsylvania’s Supreme Court could not extend the days for the receipt of absentee ballots by three days in light of the COVID-19 pandemic. There were not enough of these late-arriving ballots to make a difference in 2020, but if there had been, according to the approach laid out in Kavanaugh’s concurrence, the Supreme Court would have had to look at Pennsylvania court precedents to decide if the state court went too far in deciding matters under its own state laws. It easily could have decided the outcome of the election based on its view of this question.

It fell to Thomas, who ironically joined Rehnquist’s Bush concurrence, to point out how much discretion Roberts’ test—vaguer than the one laid out by Kavanaugh—leaves to the whims of federal judges: “What are ‘the bounds of ordinary judicial review’? What methods of constitutional interpretation do they allow? Do those methods vary from State to State? And what about stare decisis—are federal courts to review state courts’ treatment of their own precedents for some sort of abuse of discretion? The majority’s framework would seem to require answers to all of these questions and more.”

In the end, the liberals had to swallow a bitter pill without a word, presumably to keep a majority with the conservative justices and reject the most extreme version of the theory. The writing was on the wall at oral argument, when attorneys defending voting rights in North Carolina had to concede that there was to be some judicial review when a state supreme court goes completely nuts in purportedly applying election laws.

But what Roberts left unresolved in his majority opinion is going to be hanging out there, a new tool to be used to rein in especially voter-protective rulings of state courts. Every expansion of voting rights in the context of federal litigation will now yield a potential second federal lawsuit with uncertain results.

It’s going to be ugly, and sooner rather than later it could lead to another Supreme Court intervention in a presidential election. Moore gave voters a win today, but it sets up a Supreme Court power grab down the line.