President Donald Trump has challenged and changed many aspects of U.S. foreign policy since returning to the White House.

The first 100 days have been marked by numerous upheavals caused by Trump's executive orders, including trade wars.

Trump's plan includes tariffs ranging from as low as 10% (the base rate for all non-Chinese companies) to 125% (for Chinese goods). The new tariff amounts have changed and are likely to change again, ...

After stocks plunged, Trump's top trade advisor Peter Navarro laughed off ... Minister Christopher Luxon has been engaging on trade relations with officials in partner countries, including the ...