What does Article 138 of the UCMJ address?

Article 138 of the Uniform Code of Military Justice (UCMJ) specifically deals with the process that service members can use to file complaints of wrongs against their commanding officers. This article provides a formal avenue for military personnel to contest and seek remedies for perceived injustices or abusive actions taken by their superiors. Such complaints can address various issues, including unfair treatment, violations of military law, or actions that adversely affect a service member's rights.

By allowing service members to submit complaints directly to higher authorities in the military justice system, Article 138 underscores the importance of accountability and provides a mechanism for addressing grievances in a structured manner. This ensures that commanding officers are held responsible for their actions and that service members have a channel to voice their concerns without fear of retaliation.

The other options, while related to military law and practices, address different aspects of military justice or operational conduct, and thus are not applicable to the main focus of Article 138.