Department of State (DOS)

The Department of State (DOS) is a key part of the U.S. government responsible for managing the country’s relationships with other nations. It handles diplomacy, develops foreign policy, and represents U.S. interests abroad. The DOS also oversees American embassies and consulates, issues passports, and promotes international trade and peace. Its work includes addressing global issues such as security, human rights, and environmental concerns. The Secretary of State, who leads the department, is a senior member of the President's cabinet and plays a vital role in shaping U.S. foreign policy.