Congressional Research Service Reports: Homeland Security / Intelligence
- Intelligence and Law Enforcement: Countering Transnational Threats to the U.S.
- Intelligence to Counter Terrorism: Issues for Congress
- Department of Homeland Security: State and Local Preparedness Issues
- Homeland Security: Intellegence Support
- Homeland Security: Protecting Airliners from Terrorist Missiles
- Terrorism and National Security: Issues and Trends
- State and Local Preparedness for Terrorism: Policy Issues and Options
