Among the most passionate are Danes, seeking a way to protest Trump's threat to seize the Danish territory of Greenland.

The 67-year-old said it's the only way he knows to protest US President Donald Trump's policies. He's furious about Trump's threat to seize the Danish territory of Greenland, but it's not just that.

Ivan Hansen, a retired Danish police officer, loaded up his basket at the supermarket, carefully checking each product to ...