The real question isn’t whether the U.S. should engage, but how — and whether we act before Beijing or Moscow fill the void.

Yet Mr Trump persists in his bizarre quest: "I do believe we'll get Greenland because it really has to do with the freedom of the world. It has nothing to do with the United States, other than we're ...

By Michael McFaul in Stanford In 2017, President Donald Trump’s first administration published a historic National Security ...