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

The Trump administration said on Thursday states could lose transportation funding over a failure to cooperate on federal ...

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

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

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

In a mistakenly publicized internal memo, Justice Department lawyers said the Trump administration’s case to quash ...

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

Secretary of Transportation Sean Duffy marked Easter weekend with a tweet honoring the importance of faith with some ...

Transportation Secretary Sean Duffy has bought a nearly $2.1 million house by Lincoln Park on Capitol Hill, per D.C. property ...

Transportation Secretary Sean Duffy is threatening to cut off approval and funding for construction projects in New York City ...

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

In the newest chapter of the ongoing battle between the Trump administration and state of New York over congestion pricing, U ...