U.S. President Donald Trump first suggested buying Greenland in 2019. People thought it was a joke at the time. But no one is laughing now.

Greenland is having a moment in the international spotlight. U.S. President Donald Trump has been maneuvering to gain control ...

- This is a July 19, 2007 file photo of an iceberg as it melts off Ammassalik Island in Eastern Greenland. (AP Photo/John McConnico, file) ...