As Trump pushes Canada to appoint a “fentanyl czar,” here’s how often the drug is seen at the northern border.

President Donald Trump and his administration have made a variety of complaints about Canada to justify his plan to impose 25% tariffs on most imports from Canada (with 10% tariffs on energy imports) beginning on Tuesday.

As a state that shares an international border with Canada, Minnesota has added interest in illegal fentanyl imports into the country.