Secretary of Transportation Sean Duffy promised to improve the nation's transportation infrastructure and systems after Vice ...

Newly sworn-in Transportation Secretary Sean Duffy only had a few hours to celebrate his promotion before tragedy struck.

Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in.

Monday’s presidential inauguration of Donald Trump was supposed to be about Trump and Vice President J.D. Vance, but as far as the internet is concerned, a different boy stole the show.

“At the end of the day, I am confident that Sean is the right person for this job in this coming, upcoming administration,” Sen. Tammy Baldwin (D-Wis.) recently said to introduce Duffy before ...