In 2001, President
George W. Bush named Muris chairman of the
Federal Trade Commission. He was confirmed by the
United States Senate on May 25, 2001, sworn in on June 4, 2001, and served until August 15, 2004. He was succeeded as chairman by
Deborah Platt Majoras, who was sworn in on August 16, 2004.
National Do Not Call Registry During Muris's chairmanship, the FTC opened the
National Do Not Call Registry for consumer registrations on June 27, 2003. The registry allowed consumers to register phone numbers in order to limit unwanted commercial
telemarketing calls. The registry faced legal challenges after its launch, and in February 2004 the
United States Court of Appeals for the Tenth Circuit upheld its constitutionality. By June 2004, consumers had registered 62 million phone numbers. Former FTC Commissioner
Thomas B. Leary later described the Do Not Call Rule as the most noteworthy consumer-protection achievement of Muris's tenure.
Consumer protection and privacy agenda In October 2001, Muris announced an FTC privacy agenda that called for increasing agency resources devoted to privacy protection by 50 percent. The agenda emphasized enforcement and consumer education, and included initiatives involving deceptive spam, identity theft, credit reporting accuracy, children's online privacy, enforcement of privacy promises, and the
Gramm–Leach–Bliley Act. The
Associated Press reported that Muris emphasized stronger enforcement of existing consumer privacy laws rather than seeking broad new Internet privacy legislation. In 2004, after Congress directed the FTC to study a possible National Do Not Email Registry under the
CAN-SPAM Act of 2003, the Commission reported that such a registry would fail to reduce spam without email-authentication systems and might increase spam by creating security and privacy risks.
Antitrust policy During Muris's chairmanship, the FTC placed renewed emphasis on antitrust issues involving
intellectual property, competition in the health care sector, and administrative litigation. Muris also argued for greater reliance on markets and less use of government regulation in sectors of the economy. Former FTC Commissioner
Thomas B. Leary later wrote that Muris did not reverse the policies of his predecessor,
Robert Pitofsky, but moved the Commission in "some new directions". Leary also credited Muris with expanding the agency's use of hearings and workshops on issues ranging from patent and antitrust matters to Internet privacy. == Later advisory work ==