The U.S. military is ending the age of "utopian idealism" and concentrating on "hard-nosed realism" and prioritizing ...

The European Council President’s remarks came in reaction to the Trump administration’s new national security strategy.

The administration’s new policy shows less concern for the American homeland than for building an illiberal world order.

With its new security plan, America is charting a course toward a more self-centered approach. This plan marks a stark ...