Not every rule a service member is accused of breaking is a service-wide regulation. Many duties flow from local instructions, standing operating procedures, post regulations, or orders issued by a specific commander to a specific unit. When the government prosecutes a violation of a unit-specific rule, usually under Article 92 of the Uniform Code of Military Justice, the evidentiary burdens shift in important ways compared with a charge built on a published, service-wide general regulation. Understanding that difference is central to both prosecution and defense.
The statutory framework under Article 92
Article 92, codified at 10 U.S.C. 892, criminalizes three distinct things: violating or failing to obey a lawful general order or regulation; violating or failing to obey any other lawful order that the member had a duty to obey; and dereliction in the performance of duties. The category matters because a “general order or regulation” carries a presumption that everyone subject to it is on notice, while a lesser order generally does not. A unit-specific rule usually does not qualify as a general order or regulation, so the government typically has to proceed under the “other lawful order” theory or the dereliction theory, both of which require proof of additional elements.
Proving knowledge when the rule is local
The defining evidentiary difference is knowledge. For a general order or regulation, the prosecution does not have to prove that the accused had actual knowledge of the order, because such orders are presumed to apply to all persons within their scope. For any other lawful order, including most unit-specific instructions and SOPs, the government must prove that the accused had actual knowledge of the order and of the duty to obey it. This is not a technicality. It means the prosecution must put on evidence such as signed acknowledgment forms, training rosters, in-briefs, posted notices the member is shown to have seen, or testimony that the rule was communicated to the accused directly.
Where a charge is framed as dereliction of duty, the government must show the accused knew or reasonably should have known of the duties at issue, which again places the question of notice squarely before the factfinder.
Lawfulness and proper issuance
A second burden involves the legitimacy of the rule itself. Every order is presumed lawful, but a unit-specific rule must have been issued by someone with authority to issue it and must fall within the proper scope …