As global commerce has evolved over the past few centuries, the method of transporting goods has very much transformed. The supply chain is comprised of numerous moving parts, including trains, planes ...

What we’re doing is implementing a rule that will say there’s one language in which you can take your test – it’s English only,” Sean Duffy said. “You take the test in English. You can’t speak English ...

The announcement is part of a larger effort to address English proficiency for commercial drivers.

Transportation Secretary Sean Duffy announces new English-only requirement for commercial driver’s license tests, ending multilingual testing options in states nationwide.