The Antitrust Division is a part of the U.S. Department of Justice that focuses on promoting fair competition in the marketplace. Its main goal is to prevent monopolies and unfair business practices that can harm consumers and stifle innovation. By enforcing laws like the Sherman Act and the Clayton Act, the division ensures that businesses compete fairly and that no single company can dominate the market. To achieve its mission, the Antitrust Division investigates mergers, acquisitions, and business practices that may violate antitrust laws. It also takes legal action against companies that engage in anti-competitive behavior, protecting both consumers and smaller businesses from unfair practices.