Wall Street traders were left reeling after Donald Trump made good on his threat to disrupt the modern trading order at the climax of ‘Liberation Day.’ Billed as the biggest shake-up of cross-border commerce in decades,

President Donald Trump said on Wednesday he would impose a 10% baseline tariff on all imports to the United States and higher duties on some of the country's biggest trading partners, a move that could escalate a trade war and upend the global economy.