Answer: Religion
Explanation:
Religion has always been and would always be a major decider in the decision of people in the society, especially society which is occupied by people who are not really high income earners. Society with high income earners tend to easily shrug off the religion mentality and go for what they want but that which is mostly occupied of low income earners place all their hopes and their next move in decision making tied to what their religion would say concerning what's the topic and what decision they should be making.
The legislative branch of the federal government, composed primarily of the U.S. Congress, is responsible for making the country’s laws. The members of the two houses of Congress—the House of Representatives and the Senate—are elected by the citizens of the United States.
I believe the answer is: volunteer, communications, and fund-raiser
The volunteer would played roles as the front people during the campagin. Their jobs would be revolved around increasing the popularity of the candidates through things such as making posters or handing out pins.
Communications people would handle media related campaign and fund raiser would be the one that help the candidate collecting the money to be used for the campaign.