Transportation Secretary Sean Duffy told former Secretary of State Hillary Clinton to "sit this one out" after she weighed in ...

Former Secretary of State Hillary Clinton and Department of Transportation Secretary Sean Duffy exchanged criticisms online ...

Transportation Secretary Sean Duffy discusses efforts to make sure Americans feel safe while traveling by air on 'The ...

Transportation Secretary Sean Duffy said his department will come out with a plan to address critical understaffing in ...

It’s DOT’s job to look out for consumers and protect the competitiveness of the airline industry. But Sean Duffy exemplifies ...

The new secretary of transportation, Sean Duffy, appeared to walk back an enticement to retire, saying F.A.A. safety workers ...

The impact area where a medical plane crashed in Philadelphia was notably “expansive,” U.S. Transportation Secretary Sean ...

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

President Donald Trump's transportation secretary is instructing his department to prioritize projects for states with higher ...

Transportation Secretary Sean Duffy got into it with former Secretary of State Hillary Clinton, telling her to “sit this one out” after she needled him for touting plans to bring in the ...

Secretary of Transportation Sean Duffy on Sunday assured Americans it's safe to fly after two plane crashes last week, but he said investigators are still answering critical questions on the ...