Department of Transportation Secretary Sean Duffy asked Thursday on Fox Business why “federal tax dollars” should go to ...

During his testimony in the U.S. Senate this month, Trump's Transportation Secretary, Sean Duffy discussed his plan to combat delays in American infrastructure projects.

During his remarks in a Senate hearing this month, Senator Sheldon Whitehouse scolded Transportation Secretary Sean Duffy over Trump's Executive Orders, which he labeled "illegal and nonsense." ...

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

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

Duffy thinks air traffic controllers shouldn’t retire at 56 as they’re now required to do for safety and national security reasons. In fact, Duffy seems to think allowing air traffic controllers to ...

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

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

US Transportation Secretary Sean Duffy brought the all-female crew that flew to space this week back down to Earth a second ...