Global markets slump after Trump threatens 8 NATO members with punishing tariffs over Greenland

U.S. futures tumbled alongside global markets early Tuesday after President Donald Trump threatened to hit eight NATO members ...

US futures sink after Trump warns of higher tariffs for 8 countries over Greenland issue

U.S. stock futures have skidded after U.S. President Donald Trump threatened to slap a 10% extra tariff on imports from eight ...