Final answer:
Postpartum and nursing soldiers are authorized to wear military uniforms in accordance with the guidelines of their respective branches of the military. Soldiers on leave may have certain restrictions on their attire, but it is expected that they would wear their uniforms while on duty.
Step-by-step explanation:
Postpartum and nursing soldiers are authorized to wear military uniforms in accordance with the guidelines of their respective branches of the military. These uniforms typically include dark blue or khaki uniforms for the Navy and Army Nurse Corps, respectively, with special insignia denoting rank and branch. Soldiers on leave may have certain restrictions on their attire, but it is expected that they would wear their uniforms while on duty.