Here are some things to know about Trump’s actions, the counters from U.S. trading partners and what it means for American consumers.

The 25% tax that President Donald Trump plans to slap as soon as Saturday on imports from Canada and Mexico could drive up the price of everything from gasoline to pickup trucks to the guacamole dip that features so prominently at American Super Bowl parties.

China's sharpest pushback on Sunday was over fentanyl, an area where the Biden administration had also been urging Beijing to crack down on shipments.