The Pentagon's intelligence and law enforcement arms are investigating what it says are leaks of national security ...

The Department of Defense plans to use polygraph tests to aid in investigating “recent unauthorized disclosures of national ...

The Pentagon said it would investigate purported leaks of national security information, saying that the probes could include polygraph tests.

House Democrats are launching an investigation into an ad campaign from the Trump administration on its immigration policies, ...

The Pentagon’s intelligence and law enforcement arms are investigating what it says are leaks of national security ...

San Diego State University officer Paul Aurelio McClain was arrested for possession of child pornography after a Homeland ...

The head of Homeland Security Investigations Hawaii is a civilian for the first time in more than three decades.

The Pentagon is investigating leaks of national security information, including using polygraph tests, one day after media ...

The Department of Homeland Security says it will revoke legal protections for hundreds of thousands of Cubans, Haitians, ...

Tobon was the assistant director in charge of Homeland Security Investigation’s Honolulu office until he retired on Jan. 31. He could have stayed at HSI for another six years before mandatory ...