A justices warning imo decision will haunt electoral jurisprudence for long time

It seems like you're referring to a recent Supreme Court decision that has raised concerns about the future of electoral jurisprudence. A justice's warning that the decision will have long-lasting and potentially harmful consequences is a serious matter.

Can you please provide more context or information about the specific decision you're referring to? Which justice made this warning, and what were the key aspects of the decision that have raised concerns?