President Trump has not authorized military action in Iran, but the U.S. has built up its presence in the region in recent ...

The Vietnam war ended over a half-century ago, but the 20-year war remains a conflict that American artists keep going back ...

The counterinsurgency officer who rallied his patrol after an ambush and set the template for small-team leadership.

Biometric trackers, cellphone location databases and drones are among the surveillance technologies agents are using in their immigration enforcement campaign.

Taiwan routinely holds drills ahead of the Lunar New Year holiday. Read more at straitstimes.com. Read more at ...

The Trump administration's deployment of federal troops to six U.S. cities has cost taxpayers about $496 million through ...

If Trump wasn’t ready to change the tactics, he was starting to understand that he needed to change the optics. By Sunday night, Trump decided to hit the reset button while preserving the ...

Secretary of State Marco Rubio plans to warn Congress that President Donald Trump is ready to take new military action ...

Sen. Mark Kelly's battle with the Pentagon is heading toward a hearing that could indicate whether the his censure and ...

Bovino’s departure from Minnesota comes as President Donald Trump announced that he would be sending border czar Tom Homan.

The recent fatal shooting of a protester by a U.S. Border Patrol agent in Minneapolis has sparked bipartisan demands for an ...

If senators fail to act by midnight Friday, funding for Homeland Security and the other agencies covered under the six bills ...