Former Wisconsin congressman Sean Duffy was sworn in as new U.S. Transportation Secretary this week. Here's what his ...

New Transportation Secretary Sean Duffy called current regulations unrealistic and costly for automakers and consumers.

CDK Global settled antitrust claims for $630 million amid data access disputes. The Trump administration seeks a Supreme ...

Vice President JD Vance, left, shakes hands with Sean Duffy after swearing him in as secretary of transportation as his wife, ...

President Donald Trump 's new Secretary of Transportation has an interesting Massachusetts connection. Sean Duffy, who was ...

Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in.

Duffy was sworn into the Cabinet position just hours before an American Airlines passenger plane collided with a U.S. Army ...

Sean's had another dream. It involved a plastic knife and a famous football manager.