Students will learn about the roles and duties of the heads of each ... How do the heads of the executive departments assist the president in fulfilling his policy goals? Use specific examples ...

On his first day in office, President Trump signed a memorandum that gave political appointees a bigger role in overseeing and evaluating career executives. It also previously converted all chief ...

The highest-ranking military officer in the country, the chairman has no direct command authority. His role is as a ...