China, Russia and Iran had to be alarmed by the display of U.S. power in Venezuela, but so did Denmark, a NATO ally of the United States.
In the aftermath of the snatch-and-grab of Nicolas Maduro, Trump spoke to The Atlantic about his other foreign-policy priorities: “We do need Greenland, absolutely.”
It might have been easy not too long ago to dismiss this as bluster. Not anymore -- not after the …