Supreme Court Rejects Legal Theory That Would Allow States To Regulate Federal Elections In 6-3 Decision

In a 6-3 decision on Tuesday, the Supreme Court rejected a legal theory that gives state legislatures unchecked power to set rules for federal elections and draw congressional maps, ultimately reconstructing the federal election processes.

The “independent state legislature” theory is based on an interpretation of the Constitution’s Elections Clause, which states that the “times, places and manner of holding elections for senators and representatives shall be prescribed in each state by the legislature thereof.”

The Supreme Court’s debate was sparked by the case of Moore v. Harper in North Carolina. The state’s legislature drew a voting map after the 2020 census that was immediately rejected by North Carolina’s Supreme Court on the grounds of partisan gerrymandering. Republicans who were in favor of the map’s districting asked the U.S. Supreme Court to intervene, which was also rejected. However, the North Carolina court backtracked on its initial decision, after its makeup changed in the 2022 election, putting the map into effect.

In the majority opinion concerning the independent state legislature theory, Chief Justice John Roberts Jr. wrote that “The Elections Clause does not insinuate state legislatures from the ordinary exercise of state judicial review.” He noted that state courts “do not have free rein” and must be subjected to federal regulation when dealing with federal matters.

The majority was concerned that implementation of the theory would result in voting maps that were tainted by the political agendas of state officials, such as the one drawn in North Carolina in 2020.

In his dissent, Justice Clarence Thomas wrote that he fears “this framework will have the effect of investing potentially large swaths of state constitutional law with the character of a federal question not amenable to meaningful or principled adjudication by federal courts.”

Thomas worried that the ruling would invite federal courts to exert more power over state courts.

Although the Supreme Court Justices have never endorsed the independent state legislature theory, it had become a favorite among right-wing legal scholars and formed the basis for former President Donald Trump‘s efforts to overturn the 2020 presidential election.