Title 50 › Chapter 44— NATIONAL SECURITY › Subchapter V— PROTECTION OF OPERATIONAL FILES › § 3143
The Director of the National Reconnaissance Office, together with the Director of National Intelligence, can keep certain NRO “operational files” off the public-record rules in section 552 of title 5. Operational files are the NRO records that show how foreign intelligence or counterintelligence is collected using science and technology. Files that only store already-shared intelligence are not counted as operational files. Even if protected, these operational files must still be searched or reviewed for: requests from U.S. citizens or lawful permanent residents asking for their own records; any special activity whose existence must be disclosed; and subject matter under investigation for wrongdoing by oversight bodies (the House and Senate intelligence committees, the Intelligence Oversight Board, the Department of Justice, and NRO offices like the General Counsel, the Director’s Office, and the Inspector General). Non-exempt files that contain material from exempted operational files must be searchable, but putting exempted material into other files does not remove the original exemption. A partial declassification does not remove the exemption either. Only a law passed after November 27, 2002 that specifically changes this rule can override it. People who say NRO wrongly withheld records can go to court under the rules of section 552(a)(4)(B) of title 5, but court procedures are limited. Classified information filed with the court will be handled in private. Parties must use sworn written statements to support claims. The court can order NRO to search exempted operational files only if it finds improper withholding. At least once every 10 years, the NRO Director and the Director of National Intelligence must review these exemptions and consider historical or public interest and possible declassification; the DNI must approve removing any exemption. A court can review only whether the required ten-year review happened on time and whether the proper factors were considered.
Full Legal Text
War and National Defense — Source: USLM XML via OLRC
Legislative History
Reference
Citation
50 U.S.C. § 3143
Title 50 — War and National Defense
Last Updated
Apr 5, 2026
Release point: 119-73not60