In the Army, Major Generals (MG) typically serve as division commanders (e.g., infantry divisions, cavalry division, etc.), training center commanders, joint task force commanders, deputy commanding generals to 3-star generals, chief of staff in 4-star commands, senior directors on Army and joint staffs, and, in the case of the Army National Guard, as The Adjutant General (TAG) for their state, commonwealth or territory. In certain situations, states can promote their Adjutant General to general officer ranks without Senate confirmation. The officer will wear the general rank, yet only be recognized at their lower federally recognized rank. They're identified with the two letter state identifier of their respective National Guard being listed after their rank. Some examples of this are Major General (GA) Jim Butterworth and Major General (GU) Esther Aguigui.