Public Citizen is an American non-profit, progressive[2] consumer rights advocacy group, and think tank based in Washington, D.C.

[3] Its five divisions include Congress Watch; Energy; Global Trade Watch; the Health Research Group;[4] and Public Citizen Litigation Group, a nationally prominent public interest law firm founded by Alan Morrison and known for its Supreme Court and appellate practice.

The group's ensuing report, which criticized the body as "ineffective" and "passive" led to an American Bar Association investigation of the FTC.

Based on the results of that second study, Richard Nixon revitalized the agency and sent it on a path of vigorous consumer protection and antitrust enforcement for the rest of the 1970s.

[7] Nader's Raiders became involved in such issues as nuclear safety, international trade, regulation of insecticides, meat processing, pension reform, land use, and banking.