Which article of the Uniform Code of Military Justice (UCMJ) addresses wearing of the uniform?

The correct answer is Article 134 of the Uniform Code of Military Justice (UCMJ), which covers various offenses that traditionally fall under the category of "general articles." This article addresses behavior that is prejudicial to good order and discipline, including matters related to the wearing of the uniform. Specifically, it prohibits conduct that could reflect poorly on the Army or result in a breach of trust and confidence placed in military personnel.

Wearing the uniform erroneously or inappropriately can lead to disciplinary actions as it may undermine the standards and discipline of military service. Article 134 encompasses various offenses, including those concerning the improper use or display of the military uniform.

The other articles mentioned do not directly address the issue of uniform wear. Article 15 pertains to non-judicial punishment for minor offenses, Article 99 deals with dereliction of duty, and Article 88 addresses contempt toward officials. While all these articles contribute to military law and discipline, only Article 134 specifically covers the wearing of the uniform in relation to general conduct and discipline.