UK set to be among worst hit by Trump’s 15% global tariff BBCU.S. Supreme Court decision against Trump’s tariffs raises uncertainty, but markets stay calm CTV NewsUS tariff policy ‘hasn’t changed’, says Trump’s trade representative BBCStock market today: Dow, S&P 500, Nasdaq futures slip as fallout from Trump’s tariff reversal unsettles market Yahoo FinanceThe Latest: Trump says he’ll raise tariffs to 15% after Supreme Court ruling Toronto Star