When a court-martial touches national security, the defense often needs material that the government has classified. The accused still has discovery rights, and the government still has a legitimate interest in protecting secrets. The military justice system reconciles those interests through a layered procedure that combines the general discovery rule, Rule for Courts-Martial (RCM) 701, with the classified information privilege in Military Rule of Evidence (MRE) 505. Understanding how a military judge conducts in-camera review requires reading those two provisions together.
The starting point: RCM 701 discovery
RCM 701 sets the broad discovery framework for courts-martial. It obligates trial counsel to disclose, on defense request, documents and tangible objects within the government’s control that are material to the preparation of the defense or that the government intends to use in its case-in-chief. RCM 701(g) gives the military judge authority to regulate discovery, including the power to issue protective orders, to permit partial disclosure, and to inspect material in camera. In-camera review under RCM 701 means the judge examines the disputed material privately, outside the presence of the parties, to decide what must be produced and on what terms.
For ordinary sensitive material, RCM 701(g) alone may suffice. But when the disputed documents are classified, RCM 701 is not the operative engine. The judge applies the more specific procedures of MRE 505, which functions inside the military system much as the Classified Information Procedures Act (CIPA) functions in federal district court.
MRE 505: the classified information privilege
MRE 505 establishes a privilege protecting classified information from disclosure when disclosure would be detrimental to national security, and it provides the machinery for litigating that privilege. The privilege is the government’s to assert, but it is not absolute. The rule is designed to balance the accused’s right to a fair trial against the government’s protection of classified material, and the military judge is the official who strikes that balance.
The privilege may be claimed by the head of the executive or military department or government agency concerned. Once it is claimed, the litigation shifts onto the procedural track that MRE 505 lays out, and that track is where in-camera review lives.
The in-camera review procedure
When the defense seeks classified information and the government invokes the privilege, MRE 505 directs the military judge to hold an in-camera proceeding to resolve the dispute. Several features of that proceeding deserve attention.
First, the judge reviews the actual classified material privately. The government produces the documents to the judge alone so that the judge can assess relevance, materiality, and the strength of the privilege claim against the accused’s need.
Second, the rule favors substitutes over disclosure where a substitute can still give the accused a fair trial. Rather than ordering production of the raw classified document, the military judge may approve alternatives such as an unclassified summary of the relevant facts, a stipulation admitting relevant facts that the classified material would tend to prove, or a redacted version that excises the sensitive portions. The judge orders full disclosure only when no adequate substitute will preserve the accused’s rights.
Third, the proceeding can address the broader question of whether the trial can go forward at all. If the government refuses to disclose information that the judge has found the accused is entitled to, and no adequate substitute exists, the rule authorizes the judge to fashion a remedy. Remedies can range from striking testimony, to precluding the government from using related evidence, to dismissing charges or the entire case when the missing information goes to the heart of the defense.
Preserving the record for appeal
A defining feature of classified in-camera practice is record preservation. Because the appellate courts must be able to review what the trial judge examined, the classified material that the judge reviewed in camera must be sealed and attached to the record of trial. Sealing protects the secrecy of the documents while still allowing the Courts of Criminal Appeals and the Court of Appeals for the Armed Forces (CAAF) to examine, under controlled conditions, exactly what the trial judge saw. Without that sealed record, an appellate court could not meaningfully evaluate whether the trial judge correctly balanced national security against the accused’s rights.
Protective orders and counsel access
In-camera review does not function in isolation. The military judge typically issues a protective order governing how any disclosed classified information may be handled, stored, and discussed. Defense counsel ordinarily must hold an appropriate security clearance to view classified discovery, and the protective order will limit further dissemination. These controls let the judge order genuine disclosure to the defense team in some cases without exposing the material to the public or to uncleared participants.
How the pieces fit together
For a defense practitioner, the sequence runs roughly as follows. The defense requests material under RCM 701. If the government classifies that material and invokes the MRE 505 privilege, the dispute moves into an MRE 505 in-camera proceeding. The judge privately reviews the documents, decides whether the accused is entitled to the information, and if so chooses the least intrusive means of providing it, whether that is a summary, a stipulation, a redacted copy, or full disclosure under a protective order. The reviewed material is sealed and attached to the record so that appellate courts can later test the judge’s rulings.
The throughline of every step is the same balance: the accused is entitled to the evidence necessary for a fair trial, and the government is entitled to protect genuine national security secrets, with the military judge serving as the neutral decision-maker who calibrates the two through in-camera review.
Disclaimer
This article is provided strictly for general educational and informational purposes. It is intended to explain how the Uniform Code of Military Justice (UCMJ), the Rules for Courts-Martial, the Military Rules of Evidence, and related military administrative processes work as a matter of public legal education. It does not constitute legal advice, a legal opinion, or a recommendation about any particular case, and it is not a substitute for advice from a qualified military defense attorney who can evaluate the specific facts and command, service, and jurisdictional circumstances involved.
Reading this article, or contacting any website on which it appears, does not create an attorney-client relationship between the reader and any law firm, attorney, or author. Every court-martial, nonjudicial punishment action, administrative separation, and security-clearance matter turns on its own facts, the charged articles, the convening authority, the service branch, and the evidence, and outcomes vary widely from one case to another.
Military law also changes over time. The Military Justice Act of 2016 (effective January 1, 2019) and subsequent National Defense Authorization Acts renumbered and rewrote many punitive articles, revised the Article 32 preliminary hearing, and altered sentencing, clemency, and appellate procedures. Statutes, regulations, executive orders, the Manual for Courts-Martial, and decisions of the service Courts of Criminal Appeals and the Court of Appeals for the Armed Forces may have been amended, superseded, or reinterpreted after this article was written, and article numbers or procedures cited here may have changed.
For these reasons, no reader should act or decline to act based on this content without first consulting a licensed attorney experienced in military justice about their own situation. The author and publisher make no warranty, express or implied, as to the accuracy, completeness, timeliness, or current applicability of the information provided, and disclaim any liability for any action taken or not taken in reliance on it. If you are facing investigation, charges, or an adverse administrative action, time limits may apply, and you should seek qualified counsel promptly.