Article 88 and Article 91 of the Uniform Code of Military Justice both punish disrespect, but they protect entirely different people and apply to entirely different accused. Confusing them is easy because each deals with words or conduct directed up a chain of authority, yet the two articles sit at opposite ends of that chain. Understanding the distinction matters because it determines who can commit the offense, who must be the target, and what the government has to prove.
What Article 88 covers
Article 88, contempt toward officials, punishes a commissioned officer who uses contemptuous words against a specific and limited list of high officials. Those officials are the President, the Vice President, Congress, the Secretary of Defense, a Secretary of a military department, the Secretary of Homeland Security, and the Governor or legislature of any State, Commonwealth, or possession in which the officer is on duty or present. The offense reaches contemptuous words, and it is immaterial whether the words are used against the official in an official or a private capacity. The protected interest is the dignity of senior civilian leadership and the principle of civilian control of the military.
Two features of Article 88 stand out. First, only a commissioned officer can commit it. Enlisted members and warrant officers are outside its reach. Second, the targets are senior government officials, not anyone in the accused’s immediate command.
What Article 91 covers
Article 91, insubordinate conduct toward a warrant officer, noncommissioned officer, or petty officer, punishes a very different set of conduct directed at a very different set of people. It reaches a member who strikes or assaults a warrant officer, noncommissioned officer, or petty officer while that officer is in the execution of office, who willfully disobeys the lawful order of such an officer, or who treats with contempt or is disrespectful in language or deportment toward such an officer while that officer is in the execution of office. The protected people are warrant officers and the noncommissioned and petty officer corps, including chief warrant officers, warrant officers, corporals, sergeants, and higher enlisted grades holding noncommissioned or petty officer rank.
The accused under Article 91 is generally a warrant officer or an enlisted member, that is, someone junior to or outside the commissioned ranks who shows insubordination toward the immediate small unit leadership.
The core distinctions side by side
The clearest way to separate the two articles …