McConnell v. FEC upheld most of the Bipartisan Campaign Reform Act, including restrictions on national party soft money and rules for electioneering communications. Later Supreme Court cases narrowed or overruled parts of McConnell, especially after Citizens United.
McConnell should always be presented with later-status context because Citizens United and other cases narrowed or overruled parts of the campaign-finance framework that McConnell upheld.
Did the Bipartisan Campaign Reform Act’s restrictions on soft money and electioneering communications violate the First Amendment or exceed Congress’s authority to regulate federal elections?
The Court upheld most major provisions of the Bipartisan Campaign Reform Act, including national party soft-money restrictions and many electioneering-communications rules. Later cases, especially Citizens United, overruled or narrowed important parts of McConnell’s campaign-speech holding.
How the justices lined up in this decision.
The ruling initially strengthened Congress’s ability to regulate campaign money, especially soft money and election-season broadcast ads. But its long-term force was weakened by later decisions that expanded protection for independent political spending. For users, the important civic lesson is that campaign-finance law is not one case: it is a chain of cases that shifted power among parties, donors, outside groups, corporations, unions, candidates, and voters.
Justices Stevens and O’Connor jointly wrote the principal opinion for major portions of the case, joined by Justices Souter, Ginsburg, and Breyer on key soft-money and electioneering-communications holdings. Other portions had different alignments, including opinions by Chief Justice Rehnquist and Justice Breyer. Justices Scalia, Kennedy, and Thomas dissented in significant part.