At a time of turmoil and competing visions for the agency, NASA will be led by a Trump administration cabinet member.

Transportation Secretary Sean Duffy was shockingly quiet when asked about the number of air traffic controllers remaining in ...

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

Transportation Secretary Sean P. Duffy announced a $488 million infrastructure investment under the BUILD grant program for U ...

U.S. Transportation Secretary Sean Duffy on Wednesday will detail the Trump administration's plans to overhaul the aging U.S.

President Trump announced Wednesday that Transportation Secretary Sean Duffy will temporarily lead the National Aeronautics ...

President Donald Trump announced Wednesday evening that Transportation Secretary Sean Duffy will also serve temporarily as ...

In May, the president pulled his nomination of billionaire Jared Isaacman for the position days before his Senate vote.

Maryland Gov. Wes Moore announced Wednesday that Maryland Department of Transportation Secretary Paul Wiedefeld will step ...

U.S. Transportation Secretary announces initiative to speed up FAA hiring process and increase air traffic controller numbers ...