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

Duffy has quickly emerged as the public face of the federal government’s response to the deadly plane crash at Washington’s ...

Sean Duffy’s first big test as secretary of the Department of Transportation came just one day after he was sworn into office ...

WASHINGTON – Central Wisconsin's Sean Duffy is facing his first big test as secretary of the Department of Transportation ...

The midair collision at Reagan National Airport on Wednesday night has presented Sean Duffy with a major crisis just hours ...

Secretary of Transportation Sean Duffy promised to improve the nation's transportation infrastructure and systems after Vice ...

The former Wisconsin congressman has promised safer Boeing planes, less regulation and help for U.S. companies developing ...

Sean Duffy has been confirmed as transportation secretary, giving him a key role in President Donald Trump's administration.

Sean Duffy previously told lawmakers his priorities leading the Transportation Department include aviation and highway safety ...