Investors shift focus from US markets as Europe and China emerge stronger amid US trade war and economic uncertainty.
Automakers gain one-month tariff exemption, boosting stocks; Trump and Trudeau discuss tariffs with no resolution.
US stocks face volatility as Trump's tariffs spark fears of a global trade war and economic downturn.
U.S. stocks plummet as Trump announces tariffs; European defense stocks surge amid rising military spending and geopolitical tensions.