It was the latest of more than 20 such letters issued by Trump since Monday, as he continues to pursue his trade war threats against dozens of economies.

President Donald Trump on Monday began sending letters to dozens of countries around the world, informing them of what tariff rate imports from their countries to the U.S. will face.After promising 90 trade deals in 90 days,

The president revived his discredited claims about fentanyl entering the U.S. from Canada to justify his latest proposed rate of 35 percent.