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

Here's what to know about the transportation secretary's responsibilities and Duffy's qualifications. What are ...

NEW YORK (AP) — Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his ...

Duffy was sworn into the Cabinet position just hours before an American Airlines passenger plane collided with a U.S. Army ...

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

Prior to his appointment, Sean Duffy served as a Wisconsin congressman and district attorney and before that he was a reality TV star.

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

Sean Duffy was sworn in as Transportation Secretary on Tuesday and is now grappling with the fallout of the deadliest ...

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