Newly appointed US Transportation Secretary Sean Duffy ordered a rewrite of more stringent US fuel-economy rules, following ...

Sean Duffy, President-elect Trump's pick for transportation secretary, testified before the Senate Commerce Committee on ...

Airline CEOs have high-flying hopes for the new administration. They celebrated President Donald Trump's victory in November.

Sean Duffy was sworn in as the new Secretary of the U.S. Department of Transportation on Tuesday and one of his first acts in ...

Video captured the moment a single-seat F-35 fighter jet crashed during a training exercise at a base in Alaska. The Air ...

The National Safety Council welcomes Sean Duffy as U.S. transportation secretary and urges action on key traffic safety ...

One of Sean Duffy’s first acts was to start dismantling rules demanding automakers hit fleet average of 50.4 mpg for cars by ...