Transportation Secretary Sean Duffy has warned states that they could lose federal funding for infrastructure projects if ...

U.S. Department of Transportation Secretary Sean Duffy slammed congestion pricing as Gov. Hochul’s “warped” war on the middle ...

U.S. Transportation Secretary Sean Duffy is the latest notable figure to weigh in on Blue Origin’s April 14 space flight, ...

Trump’s Transportation Secretary Sean Duffy issued another round of funding threats against New York state Monday — while ...

A Washington, D.C., transit officer was stabbed in the face Tuesday afternoon as Transportation Secretary Sean Duffy was ...

Sean Duffy says there’s no evidence that bike lanes have benefits. Streetsblog — and federal agencies’ own data — beg to ...

Secretary of Transportation Sean Duffy says he hasn't seen enough data to believe in the benefits of bike lanes.

DOT Secretary Sean Duffy reveals one of his top priorities is to accelerate autonomous vehicle adoption in the U.S.

questioning whether the Blue Origin crew should be identified as astronauts U.S. Transportation Secretary Sean Duffy is the latest notable figure to weigh in on Blue Origin’s Monday, April 14 ...

Transport Secretary Sean Duffy's plan reduces Dock Bridge project cost by $140 million, focusing on safety and reliability ...

U.S. Transportation Secretary Sean Duffy announced he had cut environmental policy rules put in place during former President ...

The other shoe has dropped ... and the new deadline is May 21 or Sean Duffy will take his money bag and go home.