As Elon Musk continues to help the Trump administration overhaul federal government, Chris Hayes breaks down the ...

Gov. Maura Healey slammed a memo from U.S. Transportation Secretary Sean Duffy that directs the federal Department of ...

U.S. Transportation Secretary Sean Duffy said on Wednesday he is reconsidering rules that allowed air traffic control ...

The U.S. transportation secretary has visited the site of a medical transportation plane crash in Philadelphia with city and ...

Transportation Secretary Sean Duffy Sunday morning said it's time to update "antiquated" Federal Aviation Administration ...

Former Transportation Secretary Pete Buttigieg pushed back against President Donald Trump’s criticism of the Biden ...

A large portion of the fuselage from the American Eagle passenger plane that crashed with an Army Black Hawk helicopter in ...

Clinton chimed in, tweeting, “They have no relevant experience. Most of them aren’t old enough to rent a car. And you’re ...

The order is the latest Trump administration effort against Biden-era initiatives that intended to promote electric vehicles ...

Facing his first crisis just two days into the job, Transportation Secretary Sean Duffy touted reforms sought by the ...

Prior to his appointment, Sean Duffy served as a Wisconsin congressman and district attorney and before that he was a reality ...

Mr. Duffy, a former congressman who had appeared on track to sail through with little opposition, overcame a last-minute ...