Covert Careers: Jobs You Can't Talk About: Inside the CIA
Checks and Balances in the U.S. Government: The Judicial Branch: Evaluating and Interpreting Laws
Covert Careers: Jobs You Can't Talk About: Inside the DEA
Looking Forward: DNA Testing: Genealogy and Forensics
Checks and Balances in the U.S. Government: The Legislative Branch: Making Laws
Checks and Balances in the U.S. Government: The U.S. Constitution and the Separation of Powers
Covert Careers: Jobs You Can't Talk About: Inside the Special Forces
Human Rights in Focus: Human Trafficking
Homeland Security and Critical Infrastructure Protection
Crime Scene Investigations: Criminal Profiling: Searching for Suspects
Emerging Security Challenges: American Jihad, Terrorism, Civil War, and Human Rights
Crime Scene Investigations: Undercover Operations: Investigating Crimes from the Inside
Crime Scene Investigators: Investigating DNA and Blood
Human Rights in Focus: Refugees
Human Rights in Focus: The LGBT Community
Crime Scene Investigations: Cybercrime: Using Computers as Weapons
Prisons and Punishment in America: Examining the Facts
Current Controversies: Deporting Immigrants
Crime Scene Investigations: DNA Evidence: The Proof Is in the Genes
Homeland Security: A Reference Handbook