Congress should greenlight attempt to buy Greenland
President-elect Donald Trump is not planning a military invasion of Greenland, nor should he. However, he does actually make sense when he suggests that the United States should try to acquire Greenland from Denmark peacefully. Trump and Congress should look closely into how much Greenland would be worth to this country and examine whether it would be worthwhile to offer to buy it from Denmark for an appropriate price.
U.S. purchases of territory have a long and...