"Border czar" Tom Homan said he expects to use the U.S. military if Mexican cartels target American troops on the border.

Donald Trump's border czar is blaming news leaks for hindering a large-scale immigration operation in Colorado.

Newly unsealed documents give one of the most detailed views yet of the evidence gathered on the accused 9/11 mastermind Khalid Sheikh Mohammed, including how prosecutors allege he and others ...

Prosecutors say he made up a fake name and sent counterfeit investigative documents, all in an attempt to get highly ...