3.4.1 – The nature and role of the Supreme Court
The US Supreme Court has recently ruled on a legal challenge brought by Republican congressman Mike Bost against the state government of Illinois. The case does not decide whether Illinois’ election law is legal, but it does settle an important question about who is allowed to challenge election rules in court.
In the case Bost v. Illinois State Board of Elections, the dispute in centres on how Illinois counts postal ballots. State law allows mail-in votes to be counted after Election Day, provided they were posted on time. Bost argues this clashes with federal law, which sets a single national Election Day for congressional elections. Before that argument could be heard, lower courts dismissed the case, saying Bost lacked standing. In US law, this means a person must show they have been personally harmed by a law to challenge it. Because Bost had won his election by a comfortable margin, judges said he could not prove any real injury.
The Supreme Court overturned that decision by a 7–2 majority. The majority included Roberts, Alito, Gorsuch, Kavanaugh, Barrett, Thomas, and Kagan. The two dissenting justices were Ketanji Brown Jackson and Sonia Sotomayor. In dissent, Jackson warned that the ruling could make it easier for losing candidates to bring election challenges, potentially encouraging constant litigation after elections. Importantly, the Court did not rule on whether Illinois’ postal voting system breaks federal law. It only decided that Bost is allowed to bring his case. That question will now return to lower courts.
The decision underlines how election disputes in the US often turn on legal process as much as substance. By widening access to the courts for candidates, the Supreme Court has made it easier for election rules set by states to be challenged, sharpening the ongoing tension between state control of elections and federal oversight.