U.S. Department of Transportation (DOT) Sec. Sean Duffy issued a warning to Mexico Saturday for allegedly breaking the 2015 U ...

The Trump administration has imposed new restrictions on flights from Mexico and threatened to end a long-standing ...

The Trump administration has imposed new restrictions on flights from Mexico and threatened to end a longstanding partnership ...

A week after being named NASA’s new acting administrator, Secretary of Transportation Sean Duffy appears to be just getting ...

Transportation Secretary Sean Duffy and Rep. Jerry Nadler D-NY) got into a heated exchange over the safety of public transit ...

Transportation Secretary Sean Duffy is testifying Wednesday morning before the House Transportation and Infrastructure ...

U.S. Transportation Secretary Sean Duffy will now lead NASA on an interim basis after President Donald Trump soured on other ...

Transportation Secretary Sean Duffy, who has vehemently described the New York City subway as a hellscape, has been named to oversee NASA — putting him in charge of rocket ships that are far more ...

Duffy, who is currently serving as Trump's transportation secretary, will also take on the role of interim administrator of ...

On Wednesday evening (July 9), President Donald Trump named Sean Duffy interim chief of the space agency. Duffy takes over ...

Technology Technology   The Big Story Duffy takes the reins at NASA President Trump has tapped Transportation Secretary Sean ...

Sean Duffy vows to address Boeing safety, streamline regulations, and allow Tesla investigations to proceed without interference during his confirmation hearing ...