Lobbying: The act of attempting to influence decisions made by officials in government, most often legislators or members of regulatory agencies. Like fans trying to convince referees about an unfair call.
Political Action Committee (PAC): A type of organization that pools campaign contributions from members and donates those funds to campaigns for or against candidates, ballot initiatives, or legislation. Like fans raising money together to support their team’s needs.
Grassroots Movement: A movement driven by community members at local level seeking change at the local, regional, national, or international level. Like a fan club started by neighborhood kids who love their local team.