President Donald Trump posted letters to the leaders of Mexico and the European Union, saying they had not done enough to head off the new tariffs.

President Donald Trump announced the imposition of 30% tariffs on the European Union and Mexico, citing insufficient efforts by Mexico to curb drug trafficking and undocumented migration. The decision has stirred debate regarding trade relationships with two of the U.

Relying on Asian suppliers is no longer a safe bet for many factories in Mexico. Companies are racing to change, and they are being encouraged by the government.