The Secretary of State of the United States is the title of the head of the United States Department of State, which deals with foreign affairs. According to the Constitution of the United States, the Secretary performs functions such as the President demands. This includes negotiations with foreign representatives and instruction from the US embassy or consulates abroad.
The United States Department of State (DOS), often referred to as theState Department, is the United States federal executive department<span> responsible for the international relations of the United States, equivalent to the foreign ministry of other countries. </span> I hope my answer has come to your help. God bless and have a nice day ahead!
