Visit Olive-Drab.com's sister site for over 7,500 free military
vehicle photos! U.S. Army Organization The U.S. Army is
organized by principles that are deeply embedded in history and
tradition. The echelons of combat units and support elements are
designed with the flexibility to serve in peace and in war. U.S.
Army Organization The U.S. Army is organized in units of
increasing size, from the individual Soldier to multi-corps
commands composed of hundreds of thousands of Soldiers with all
their support and logistics. The names and composition of Army
units vary depending on the role of the unit. That is, there
will be differences between the Combat Arms (infantry, armor,
artillery, aviation, special forces), Combat Support
(intelligence, communications, engineer, military police) and
Combat Service Support (supply, maintenance, medical,
transportation, chaplain, finance and administration). The unit
names and other details have also evolved over time so that
today's infantry Division will not be organized th