This past spring, McCutcheon v. FEC dealt the latest in a series of blows to campaign finance reform, striking down aggregate limits on the total amount of money a person can contribute to all candidates, parties, and PACs. Chief Justice Roberts wrote the opinion for the majority of the Court and Justice Breyer dissented. In this ACS Issue Brief, Alan Morrison asserts that while “the Chief Justice is right that the prior decisions of the current Court, as well as some of its predecessors dating back to Buckley v. Valeo, almost certainly support his conclusion on the invalidity of aggregate limits…Justice Breyer has by far the better argument that our democracy and the Constitution permit campaign finance laws that prevent more than what the majority will allow.”
By the time the Court considered the aggregate limits in McCutcheon, most of the arguments in defense of such limits and other campaign finance reforms had been gradually eroded by the Court’s previous cases. The only defense to aggregate limits in McCutcheon was an argument that, without such limits, donors would be able to circumvent limits on contributions to parties, candidates, and PACs. However, there were a number of weaknesses in this defense, and given the Court’s decision in Buckley v. Valeo, it could hardly withstand scrutiny. Thus, the Court struck the aggregate limits as unconstitutional.