Donald Trump's decision to impose tariffs on steel and aluminum is the most significant set of U.S. import restrictions in nearly half a century. It will have huge consequences for the global trading…

Cuba has long been a major foreign policy challenge for the United States. President Biden is the latest U.S. leader to grapple with how to balance democracy promotion with the desire for a better bi…

As a potential U.S. Treasury secretary, Robert Lighthizer has more than trade policy to revolutionize.

Diplomacy could well come to occupy center stage for a president who relishes summitry.