How do public interest groups differ from other interest groups

Public-interest groups focus on the roles that all americans share; they represent the people as citizens—actual people. Other interest groups are created to gain federal funding for specific groups of people that share similarities

religion played a major role in the american revolution by offering a moral sanction for opposition to the british--an assurance to the average american that revolution was justified in the sight of god. the revolution strengthened millennialist strains in american.