Sean Duffy is the current United States Secretary of Transportation. He's the one telling people to dress better at the ...

The state sued Transportation Secretary Sean Duffy, the Transportation Department and the Federal Motor Carrier Safety Administration in U.S. District Court in northern California over the decision to ...

WASHINGTON (WPRI) — The FIFA World Cup is coming to the United States next year, and Secretary of Transportation Sean Duffy ...

As a congressman, Duffy made an impassioned legal case against executive overreach. A decade later, judges have used those same arguments to rebuke him for withholding billions in transportation ...