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

WASHINGTON – Central Wisconsin's Sean Duffy is facing his first big test as secretary of the Department of Transportation ...

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

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

WASHINGTON (AP) — President-elect Donald Trump has chosen Sean Duffy to become transportation secretary in his new administration, positioning him to oversee a complex system that includes pipelines, ...