“FTC Guide to the Antitrust Laws: This plain-language guide is written for consumers and business people with questions about the antitrust laws. The Guide summarizes the core laws that ban unfair business practices and prevent mergers that harm consumers, and explains how antitrust cases are brought by U.S., state, and international authorities, as well as private parties. Antitrust rules are organized into four basic areas by the business conduct they regulate: Dealings with Competitors, Dealings in the Supply Chain, Single Firm Conduct, and Mergers.”