JD Vance and Steve Chabot's case could remove restrictions on how much political parties can spend in coordination with federal candidates

The U.S. Supreme Court agreed on Monday to hear a Republican-led challenge on free speech grounds to a provision of federal campaign finance law that limits spending by political parties in coordination with candidates running for office in a case involving Vice President JD Vance.

The legal battle takes place against the backdrop of the Supreme Court’s landmark 2010 Citizens United v. FEC decision, which struck down limits on independent expenditures by corporations and outside groups, ruling that such restrictions violated the First Amendment’s free speech protections.