Economics
The Role of Political Action Committees (PACs) in Campaigns
Quick fact
In the 2020 U.S. election cycle, super PACs and other outside groups spent over $2.5 billion, more than the candidates' own campaigns spent in several races.
Why this is interesting
You may have heard about political action committees or PACs, but what exactly do they do during an election? Some PACs can spend unlimited money to influence your vote—how is that possible?
Read the full explanation
Understanding The Role of Political Action Committees (PACs) in Campaigns
A political action committee (PAC) is a private group that collects money from people who share a common interest—like a company, union, or issue—and uses that money to support or oppose political candidates, ballot measures, or legislation. Imagine a group of neighbors pooling their money to buy a big advertising sign for a candidate they like. PACs do this on a much larger scale, but they must follow legal rules. The core idea is that individuals can amplify their political voice by joining forces. PACs are regulated by the Federal Election Commission (FEC). Traditional PACs have strict limits: they can give at most $5,000 per candidate per election and $15,000 per political party per year. These donations are called 'hard money' because they are heavily regulated. However, there is another type—super PACs—that can raise and spend unlimited amounts of money, as long as they do not coordinate directly with a candidate's campaign. They often run ads saying 'I'm responsible for the content of this advertisement' to clarify they are acting independently.
A deeper explanation
The mechanism behind PAC influence is the legal framework that separates contributions to candidates (limited) from independent expenditures (unlimited). This separation was solidified by the Supreme Court's 2010 decision in Citizens United v. FEC, which ruled that spending by corporations, unions, and associations is protected as free speech under the First Amendment. As a result, super PACs emerged, which can accept unlimited contributions from anyone—including individuals, corporations, and unions—and spend that money on ads or other communications that expressly advocate for or against a candidate, as long as they do not coordinate with the candidate's campaign. This creates a channel for 'soft money' to flow into elections, bypassing contribution limits. The presence of huge sums of money can drown out smaller voices, shape the issues that get attention, and arguably lead to policies that favor wealthy donors. Yet, supporters argue that PACs enable citizens to exercise free speech and support causes they believe in. Understanding this mechanism is crucial for evaluating how political power is distributed and how policies may be influenced by financial backers.