Library reference sources are a great place to find objective background information on your topic. They can also help you narrow your topic and discover keywords for further searching. A great source for background information subject specific encyclopedias. These sources provide cultural, political, and religious perspectives that help you understand topic all all of its significance.
The books highlighted below are examples of subject encyclopedias that provide detailed information on the United States Government.
Topics related to Federal and State legislation:
Gun Control
Abortion
Inflation
Student Loan Forgiveness
Recycling (commercial and organic waste)
Low-income housing
Homelessness
Hydraulic fracturing
Below are library resources that will provide you with background information as well as give you some insight into these topics.