Trump has a deal to build US military presence in Greenland while leaving island in Denmark's hands

President Donald Trump announced Friday he has a deal with Denmark to bolster the U.S. military presence in Greenland after months of threatening to take the island by force from the NATO ally — an agreement that also keeps the Arctic territory in Denmark's hands.

Trump in a social media post announcing the deal said the emerging agreement "gives the United States permanent control over security, and all other needs, in Greenland, completely addressing ALL of our many U.S. concerns."