Industries & Professions /
The U.S. Armed Forces are composed of five separate military services: the army, navy, air force, marines, and coast guard. These branches organize, train, and equip the nation's lands, sea, and air services to support the national and international policies of the government. Together, military workers from these branches are responsible for the safety and protection of U.S. citizens. Those who choose to be members of the armed forces dedicate their lives to protecting their fellow Americans. Approximately 1.4 million people are on active duty in the military services; an additional 1.3 million serve in the Guard or Reserve.