Plain-English summary
Narrows how courts handle secret FISA surveillance evidence in FBI v. Fazaga
The Supreme Court unanimously held that Section 1806(f) of the Foreign Intelligence Surveillance Act (FISA) does not displace ordinary civil discovery rules and does not authorize district courts to review or resolve claims of legality about secret surveillance by conducting an in-camera evidentiary hearing without following normal procedures. The case was reversed and remanded to the Ninth Circuit for further proceedings under ordinary rules.
Why this matters
The ruling clarifies how courts must handle classified surveillance materials and evidence derived from FISA surveillance in civil cases. It prevents a special secret-court process under 1806(f) from automatically replacing ordinary procedures and preserves the role of normal discovery rules and protections for classified information. That affects how plaintiffs can challenge government surveillance and how courts balance secrecy with the parties’ right to litigate claims.
Who may feel it
- Plaintiffs and defendants in civil lawsuits that involve evidence from FISA-authorized surveillance
- Federal, state, and local government agencies that use FISA-derived information in litigation
- Attorneys and judges handling cases with classified surveillance materials
- Individuals and organizations alleging wrongdoing based on government surveillance
Key questions