Which person is not an official part of a party’s organization at the national level?

The vice presidential candidate is not an official part of a party's organization at the national level.

Explanation:

 The correct answer is :  The candidate for vice president

Explanation:  The vice president is indirectly elected by the members of an electoral college composed of people from both houses of parliament, the vote is secret by the electoral commission. The vice president acts as president of the United States Senate.

b]to spread the message of black power

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.