WASHINGTON — U.S. Transportation Secretary Sean Duffy urged patience Wednesday from Democratic and Republican members of the U.S. House Transportation and Infrastructure Committee who asked about a ...

U.S. Transportation Secretary Duffy allows for "low emissions" flexibility, diverging from the previous zero-emission transit ...

U.S. TRANSPORTATION SECRETARY SEAN DUFFY AT EAA IN OSHKOSH TODAY. THE WISCONSIN NATIVE, IN THE MIDST OF OVERSEEING A MAJOR ...

Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of ...

The US Department of Transportation said the move “left American businesses holding the bag for millions in increased costs.” ...

President Donald Trump said on Wednesday he is directing Transportation Secretary Sean Duffy to be the interim NASA ...

U.S. Secretary of Transportation Sean Duffy attended AirVenture on Tuesday to make an announcement for aviation regulation.

Transportation Secretary Sean Duffy is tackling the modernization of the nation's air traffic system while visiting the EAA ...

President Donald Trump on Monday named Transportation Secretary Sean Duffy to also serve as interim NASA administrator.

NASA is under new management after an announcement from President Trump late Wednesday evening named current Secretary of Transportation Sean Duffy as the agency's interim administrator.

A sweeping new FAA rule called MOSAIC will modernize recreational aviation by easing weight limits, expanding sport pilot ...