In this Article we show that Citizens United v. FEC, arguably the most important First Amendment case of the new millennium, is predicated on a fundamental misconception about the nature of the corporation. Specifically, Citizens United v. FEC, which prohibited the government from restricting independent expenditures for corporate communications, and held that corporations enjoy the same free speech rights to engage in political spending as human citizens, is grounded on the erroneous theory that corporations are “associations of citizens” rather than what they actually are: independent legal entities distinct from those who own their stock. Our contribution to the literature on Citizens United is that the case is as much a case about corpo...