Plain-English summary
Court: judges (not juries or governments) handle classified FISA-review disputes using in‑camera procedures
The Court unanimously held that Section 1806(f) of the Foreign Intelligence Surveillance Act provides a judicial, in‑camera procedure for determining the legality of FISA-authorized electronic surveillance and limits disclosure of materials to judges, not juries or parties. The Ninth Circuit’s broader reading was reversed and the case was sent back for further proceedings consistent with that interpretation.
Why this matters
This decision clarifies how federal courts must handle classified materials and surveillance records tied to foreign‑intelligence collection—protecting sensitive national‑security information while setting a uniform judicial process for deciding whether surveillance evidence can be used in a case. It affects how courts balance defendants’ or civil plaintiffs’ evidentiary needs against the government’s secrecy and counterintelligence concerns.
Who may feel it
- Federal and state courts handling cases that touch FISA surveillance
- Defendants and civil plaintiffs who seek to challenge or use information derived from FISA surveillance
- The U.S. intelligence community and Justice Department when surveillance is questioned in litigation
- Attorneys litigating cases involving classified foreign‑intelligence materials