The porous border is arguably the greatest immediate security challenge facing the U.S. Indeed, two decades after 9/11, the ...

Teenager figure skaters, world champions, and a pilot planning his wedding were among the 67 people killed when a passenger plane and an army helicopter collided.

The mid-air collision between the American Airlines jet and an Army helicopter near Washington DC claimed the lives of 67 people, including talented young figure skaters ...

A trio of federal cabinet ministers is in Washington today making a last-ditch attempt to stop U.S. President Donald Trump ...

All 64 people on the plane and the three military crew were killed in the crash. US President Donald Trump confirmed Thursday ...

MICHAEL BROWN is a Partner at Shield Capital, a Senior Distinguished Fellow at the Institute for Security and Technology, and ...

President Donald Trump has begun his second administration with a series of controversial moves and decisions.

The Marshall Islands has warned citizens living in the U.S. not to open the door to immigration officials without a judicial warrant, amid fears the community is being caught in President Donald Trump ...

A senior staffer's short-lived promotion in the powerful House Foreign Affairs Committee caused a stir Wednesday over his ...

Fear, anger and confusion have swept across federal agencies as workers grapple with executive orders from Trump.

The jet was carrying 64 people when the incident occurred at Ronald Reagan National Airport near Washington on Thursday, ...