Sean Duffy on Jan. 28 was officially sworn in as the 20th Secretary of the U.S. Department of Transportation (USDOT). The ...

Sean Duffy, a former Wisconsin Republican representative, has already taken steps as the new head of the USDOT to align the ...

The Senate confirmed Sean Duffy as the secretary of transportation in a 77 to 22 vote on Tuesday.

A group representing automakers and electric vehicle charging companies on Friday urged the U.S. Transportation Department to ...

The top Democrat on the Senate Commerce Committee said she is asking U.S. Transportation Secretary Sean Duffy to bar ...

On Jan. 28, Sean Duffy was confirmed as the 20th secretary of the United States Department of Transportation (USDOT) by a bipartisan vote of 77 to 22.

Former Rep. Sean Duffy told lawmakers that his top priorities leading the Department of Transportation include aviation and ...

After becoming the nation’s top transportation official, Secretary Sean Duffy pointed to the Department of Transportation’s ...

The National Safety Council welcomes Sean Duffy as U.S. transportation secretary and urges action on key traffic safety ...

Clinton took issue with Transportation Secretary Sean Duffy's announcement that DOGE would "plug in to help upgrade our aviation system." ...

Transportation Secretary Sean Duffy told former Secretary of State Hillary Clinton to "sit this one out" after she weighed in on his DOGE-related announcement.

Newly appointed Transportation Secretary Sean Duffy ordered a rewrite of more stringent U.S. fuel economy rules, following through on one of President Donald Trump’s first directives.