Espionage Immigration and Crime Government Response Visa Overstay Sabotage Organized Crime Investigations Border Security Intelligence Operations Gang Activity Immigration Violations Immigration Extremism Illegal Aliens Arrests Vetting Processes Criminal Investigations Immigration Issues Foreign Threats Visa Overstays Bomb-Making Support for Terrorism Government Conspiracy Foreign Influence Public Safety Iranian Regime Travel Security Counter-terrorism Counterterrorism Threat Assessment Shooting Incidents Domestic Terrorism Watchlists Special Interest Aliens Smuggling Piracy Explosions University Involvement Foreign Involvement Threats to Americans Illegal Immigration Khalistani Movement Iranian Influence Iran-Linked Networks Suspected Terrorists Immigration Enforcement US Military Investigation Agencies Foreign Relations Terrorist Organizations Legal Framework Internal Security Threats Government Actions Assassination Islamist Threats Foreign Nationals Conspiracy Immigration Offenses
Officials cast the case as a warning about lapses in border screening.
