Answer:
<em>The campaign manager role is a person that coordinates the operations of a political campaign. The field workers is to liaise between interest groups leaders and the political campaign.The legal department is the the relationship between politics and law.</em>
Explanation:
<em>The campaign manager: A campaign manager refers to campaign director who is a volunteer or a paid personnel individual whose function is to coordinate the operations of a political campaign, for example advertising, polling, fundraising, getting out the vote, and other jobs supporting the effort directly.</em>
<em>Field workers: also known as field staffers. their role is liaison between the local influentials such as interest group leaders and prominent community activists and the campaign.</em>
<em>The legal department: refers to legal practice area involving the intersection of law and politics. </em>
<em>Political law composes of voting rights law,campaign finance law election law, constitutional law, open government laws, legislative procedure, laws governing lobbying and lobbyists, legislative and executive branch ethics codes.</em>