The Army is a key component of the U.S. Armed Forces, providing expeditionary land forces wherever and whenever they are required. Working in conjunction with the U.S. Department of Defense, the Army trains and equips Soldiers and creates leaders among them to rapidly respond when they are called upon to serve our Nation. Visit GOARMY.COM to learn how to go about enlisting or joining in different capacities, Army life, benefits, pay, and assignments information.