Federal Trade Commission
From the Federal Trade Commission web site:
The FTC is a bipartisan federal agency with a unique dual mission to protect consumers and promote competition. For one hundred years, our collegial and consensus-driven agency has championed the interests of American consumers. As we begin our second century, the FTC is dedicated to advancing consumer interests while encouraging innovation and competition in our dynamic economy.
The FTC develops policy and research tools through hearings, workshops, and conferences. We collaborate with law enforcement partners across the country and around the world to advance our crucial consumer protection and competition missions. And beyond our borders, we cooperate with international agencies and organizations to protect consumers in the global marketplace.
The FTC protects consumers by stopping unfair, deceptive or fraudulent practices in the marketplace. We conduct investigations, sue companies and people that violate the law, develop rules to ensure a vibrant marketplace, and educate consumers and businesses about their rights and responsibilities. We collect complaints about hundreds of issues from data security and deceptive advertising to identity theft and Do Not Call violations, and make them available to law enforcement agencies worldwide for follow-up. Our experienced and motivated staff uses 21st century tools to anticipate – and respond to – changes in the marketplace.