Stock Market Today: Dow Falls On Trump's 'Economic D Day' Threat; Walmart Takes A Dive (Live Coverage) The stock market continued its volatile ride on Wednesday, with President Donald Trump's latest threat against Iran sending shockwaves through Wall Street.
The Dow Jones Industrial Average dropped 0. 6% at the open, while investors grappled with the implications of a potential economic war.
Trump's warning that his economic actions would be akin to a "crushing operation" on Iran has sparked concerns about global trade and the economy.