Secretary of Transportation Sean Duffy immediately moved to roll back fuel efficiency standards moments after being sworn in ...

Sean Duffy was confirmed Tuesday as transportation secretary, giving him a key role in helping President Donald Trump cut regulations and fix the nation's infrastructure.

NEW YORK (AP) — Sean Duffy, the new transportation secretary, faces his first major crisis just hours after his swearing-in.

Trump has not yet picked someone to lead NHTSA, which is housed within the Transportation Department. His pick to lead the DOT, former Wisconsin U.S. Rep. Sean Duffy, is widely expected to receive ...

New transportation secretary Sean Duffy faces his first crisis as an Army helicopter collides with an American Airlines jet ...

Transportation Secretary Sean Duffy had been sworn in just hours before the deadly midair collision of a plane and helicopter near Washington, D.C.

Former Rep. Sean Duffy (R-Wis.) moved a step closer to becoming the next Transportation secretary as the Senate voted unanimously to tee up a final vote to confirm him. Senators voted 97-0 to ...

Sean Duffy was sworn in as Transportation Secretary on Tuesday and is now grappling with the fallout of the deadliest aviation disaster in the U.S. in 23 years. Duffy was most recently the co-host of ...

The Senate to hold a vote on Tuesday on whether to confirm President Donald Trump's transportation secretary nominee, Sean ...