Summarize the specific methods used by interest groups in order to influence governmental decision making in all three branches of government. Provide at least two examples from each branch.

Interest groups use a variety of methods to influence governmental decision making in all three branches of government. These methods include lobbying, campaign contributions, grassroots mobilization, litigation, and public relations campaigns. Here are two examples of methods used by interest groups in each branch:

1. Legislative Branch:
- Lobbying: Interest groups employ lobbyists to advocate for their policies directly to lawmakers. For example, the National Rifle Association (NRA) lobbies members of Congress to resist gun control measures.
- Campaign contributions: Interest groups donate to political campaigns to gain favor with lawmakers. The American Association for Justice (AAJ), a trial lawyers' association, contributes to the campaigns of members of Congress who support their views on legal issues.

2. Executive Branch:
- Grassroots mobilization: Interest groups encourage their members and supporters to contact the executive branch, such as the president or regulatory agencies, to express their opinions on specific policies. For instance, environmental groups mobilize their members to urge the Environmental Protection Agency (EPA) to enact stricter regulations on carbon emissions.
- Litigation: Interest groups often file lawsuits to challenge government actions they oppose or to advance their preferred policies. The American Civil Liberties Union (ACLU) frequently sues on behalf of individuals to protect civil liberties or challenge executive orders.

3. Judicial Branch:
- Litigation: Interest groups bring cases to court to influence legal precedents and shape public policy. For instance, the National Organization for Women (NOW) has been involved in numerous court cases seeking to establish or protect women's rights.
- Public relations campaigns: Interest groups often engage in public relations efforts to shape public opinion and influence judicial decisions indirectly. The Federalist Society, a conservative legal organization, organizes conferences, publishes articles, and sponsors events to promote its constitutional interpretation and influence judicial nominations.

These are just a few examples of the methods used by interest groups to influence decision making across all three branches of government. The specific strategies employed may vary depending on the group, issue, and political context.