Secretary Sean Duffy said not being able to read a stop sign or communicate with police during an emergency poses a risk to everyone on the road.

Duffy is the second member of Trump’s cabinet who sold securities shortly before the president’s tariff announcements sent ...

State attorneys general filed two lawsuits on Tuesday accusing the executive branch of withholding essential funds for not ...

Transportation Secretary Sean Duffy sold stocks two days before President Trump announced significant tariffs on foreign ...

“The Biden-Buttigieg Administration failed miserably to deliver EV chargers despite their promises,” Duffy said in a ...

Officials promised to replace derelict equipment with state-of-the-art technology but said funding was dependent on Congress.

The stakes—our safety and national security—demand nothing less. Sean Duffy is the United States secretary of transportation.

PHMSA updated pipeline safety rules, changing "Gulf of Mexico" to "Gulf of America" per Trump's executive order.

Transportation Secretary Sean Duffy is testifying before a House panel on the 2026 budget at 10 a.m.

Transportation Secretary Sean Duffy tells "CBS Mornings" it will take months to restore normal operations at Newark Liberty ...

Transportation Secretary Duffy and Senator Kennedy announce the new LNG safety center at McNeese State University.