As Donald Trump returns to the White House, he has built the most formidable foundation of Republican electoral strength ...

America’s allies are uniquely vulnerable in the face of this nationalist revival, because for decades they’ve organized ...

In summoning people to his vision for the future, Donald Trump assembled a dizzying collage of time-honored and time-worn ...

President Trump appears willing to shake up almost every policy area, and a behind-the-scenes E.U. task force has been trying ...