The 1st Cavalry Division is the only presently existing division of the Army that retains the "cavalry" name and the division retains one detachment of ceremonial horse cavalry for morale and ceremonial purposes. In addition to a division headquarters and headquarters battalion, division artillery, and a sustainment brigade, the division is otherwise divided into three armored brigade combat teams and one combat aviation brigade. Both types of brigades contain subordinate units (armored cavalry squadrons and an attack/reconnaissance squadron, respectively) that perform traditional cavalry tasks.