General information about PNR data or inquiries about PNR data. Anyone wishing to enquire about PNR data sent to the DHS or to access their PNR data held by the DHS should write to: Freedom of Information Act (FOIA) Request, US Customs and Border Protection, 1300 Pennsylvania Avenue, N.W., Washington, DC 20229. For more information about how to make such a request, please refer to section 103.5 of title 19 of the Code of Federal Regulations (www.DHS.gov/foia). Questions, complaints and correction requests. Anyone wishing to report a problem, lodge an appeal or request a correction of PNR data may send the request to: Assistant Commissioner, DHS Office of Field Operations, US Customs and Border Protection, 1300 Pennsylvania Avenue, N.W., Washington, DC 20229. DHS decisions may be reviewed by the Data Protection Commissioner (Chief Privacy Officer of the Department of Homeland Security, Washington, DC 20528). Passengers may also submit a request for information, lodge an appeal or request a correction of PNR data by contacting the data protection authority of their Member State.