Sean Duffy’s first big test as secretary of the Department of Transportation came just one day after he was sworn into office ...

The midair collision at Reagan National Airport on Wednesday night has presented Sean Duffy with a major crisis just hours ...

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

WASHINGTON (AP) — The nation’s cybersecurity agency has played a critical role in helping states shore up the defenses of ...

U.S. President Donald Trump has signed a blizzard of executive orders and taken other actions since his inauguration on Jan.

The U.S. Transportation Department said on Wednesday it plans to rescind a climate rule adopted by the administration of ...

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

The Senate confirmed Sean Duffy as the secretary of transportation in a 77 to 22 vote on Tuesday.

Carry-on luggage is causing big headaches for travelers, gate agents, and flight attendants. It also helps airlines rake in ...

Duffy, who was confirmed by the Senate on Tuesday, quickly emerged as a public face of the federal government’s response to ...

New leadership at the Department of Transportation has begun the process of rolling back climate-minded emission rules put in ...

Secretary of Transportation Sean Duffy said Americans should be assured that "you're safe" when flying in the wake of a deadly crash between a commercial airliner and an Army helicopter.