Sean Duffy, the U.S. Transportation Secretary and former Wisconsin congressman, spent his second day at EAA AirVenture in ...

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

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 ...

Duffy, also the Transportation Secretary, has no space background, but has been an MTV reality star and a congressman.

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

Democratic Rep. Jerry Nadler of New York got into a fiery exchange with Transportation Secretary Sean Duffy on Tuesday over ...

Sec. Sean Duffy issued a warning to Mexico Saturday for allegedly breaking the 2015 U.S.-Mexico Air Transport Agreement. The ...

Transportation Secretary Sean Duffy took a victory lap on Thursday, signing an agreement with the Texas Department of ...

Donald Trump appointed Sean Duffy as interim NASA administrator after withdrawing Jared Isaacman's nomination. Duffy, a former congressman, Fox News host, and reality TV star, will lead NASA ...

Early life Sean Duffy was born to Carol Ann (née Yackel) and Thomas Walter Duffy as their 10th of 11 children in 1971, in Hayward, Wisconsin. After completing school, he pursued a marketing ...

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