Trump suggests renaming the Gulf of Mexico to the Gulf of America. So, can he do that? Here's what goes into a name.

America’s 20th and 19th century expansionists would have been delighted by the president-elect’s proposed land grab.

After President-elect Donald Trump floated the idea of making Canada the 51st state of the U.S., one Canadian leader offered ...

The Red Cell series is published in collaboration with the Stimson Center. Drawing upon the legacy of the CIA’s Red ...

The congressman weighed in on the new Congress, incoming Trump administration, and comments by the president-elect about potential U.S. expansion in other parts of the world.

IN THE NEWS: President-elect Donald Trump keeps telling anyone who will listen that he wants the United States to acquire ...

I examine what is happening with President-elect Donald Trump’s transition to the White House. This week: The Center for ...

At a press conference this week, he pointedly declined to rule out the use of military force to acquire Greenland and the ...

Some of Trumps threats to take over Greenland, Canada, and the Panama Canal are based on actual U.S. strategic goals. Others ...

Starting negotiations with bold talk is a standard ploy, but when talking things over with neighbors, you don’t come packing ...

Canadian, Greenlander, Dane sovereignty in terms of territory and populations’ national identity would remain.

Ahead of his second term, an emboldened Trump has articulated a vision of hemispheric expansionism. What’s he playing at?