The unraveling shows the sway the president's one-man trade policy still has over the fate of the global economy.
Kent Nishimura | Reuters
On Friday morning, the S&P 500 was less than a couple of points from another all-time high. Then, after a single social media post from President Donald Trump, $2 trillion in market value was wiped out.
The unraveling shows t... [7398 chars]