What role does the vice president serve in the executive branch?
Serve as Chief of Staff
Serve as the main advisor to the president
Serve to enact enforcement of laws
Serve as acting president when necessary

michael joseph jackson was an american singer, songwriter, and dancer. dubbed the "king of pop", he is widely regarded as one of the most significant cultural figures of the 20th century and one of the greatest entertainers of all time.

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the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.