The Chairman delegates management and administrative responsibility to the Managing Director. The Commissioners supervise all FCC activities. FCC Bureaus are listed on its website.<ref>http://www.fcc.gov/aboutus.html</ref> | The Chairman delegates management and administrative responsibility to the Managing Director. The Commissioners supervise all FCC activities. FCC Bureaus are listed on its website.<ref>http://www.fcc.gov/aboutus.html</ref> |