When Iraqi lawmakers voted to expel U.S. forces from the country earlier this month, the Trump administration’s response was swift and forceful: it refused to withdraw and, for good measure, threatened financial retaliation, saying it would freeze Iraq’s accounts at the U.S. Federal Reserve. The threat seems to have been effective. Although Iraqi officials still ...

On May 14, U.S. President Donald Trump threatened to break the United States’ economic relationship with China. “There are many things we could do,” he told Fox Business host Maria Bartiromo. “We could cut off the whole relationship. Now if you did, what would happen? You’d save $500 billion.” It was Trump’s most extreme anti-China ...