This paper examines the Team Production and Director Primacy Models of corporate governance, finds them wanting, and explains why corporate governance is moving toward shareholder primacy and why this will benefit not only investors but the whole American economy. The director primacy model posits that shareholders are so ill-informed and so divided in their interests that they would self-destruct if they controlled the firm. Accordingly they tie their own hands by ceding control to a board of independent directors. Advocates of the team production theory often agree with the foregoing but stress the importance to the firm of other constituencies, or stakeholders, including suppliers, customers, creditors and, especially, employees. To obta...