Sen. Ted Cruz (R-Texas) and Transporation Secretary Sean Duffy are speaking Tuesday morning about legislative efforts to ...

Transportation Secretary Sean Duffy, in an appearance on 'Varney & Co.,' discusses the rise in flight delays and announces new findings that his predecessor, Pete Buttigieg, cut corners on safety ...

Overhaul of nation's air traffic control system has started with training of controllers, Transportation Secretary Sean Duffy ...

Sec. of Transportation Sean Duffy speaks at 'Music City Loop' announcement ...

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

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

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

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

Rep. Jared Huffman grilled Transportation Secretary Sean Duffy about his calls for a historic Jesus painting at the U.S.

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

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

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