Authority Network America (ANA) is an information and research network that organizes public resources on U.S. law, government, and civic life. Its immigration section maps key parts of the legal system and provides topic-based guides to agencies, statutes, procedures, and protections. Coverage includes detention and due process, immigration courts and appeals, green cards and citizenship, asylum and other humanitarian protections, inadmissibility and deportability, removal proceedings, visas, and USCIS applications. The site also explains the roles of bodies such as USCIS, ICE, CBP, EOIR, and the Department of State.

Beyond immigration, ANA provides searchable and browsable legal materials, including U.S. Code sections, federal regulations, Federal Register notices, government documents, and state-law source databases. Its broader network covers government agencies and programs, federal courts, legislation, corrections, national data, and public-service topics. ANA offers reference articles, estimators and calculators, and an official-source feed, alongside independent articles and options for reader contributions. Editorial policies address sourcing, corrections, and journalism standards, helping visitors navigate a wide range of legal and civic information.