The United States federal executive departments are among the oldest primary units of the executive branch of the federal government of the United States-the Departments of State, War, and the Treasury all being established within a few weeks of each other in 1789. In that sense they are the traditional units of federal administration.

The United States federal executive departments are among the oldest primary units of the executive branch of the federal government of the United States-the Departments of State, War, and the Treasury all being established within a few weeks of each other in 1789. In that sense they are the traditional units of federal administration.

The United States federal executive departments are among the oldest primary units of the executive branch of the federal government of the United States-the Departments of State, War, and the Treasury all being established within a few weeks of each other in 1789. In that sense they are the traditional units of federal administration.

The United States federal executive departments are among the oldest primary units of the executive branch of the federal government of the United States-the Departments of State, War, and the Treasury all being established within a few weeks of each other in 1789. In that sense they are the traditional units of federal administration.

The president, the cabinet, and departments under the cabinet members
the president, the Cabinet, and departments under the cabinet members