In the early morning hours of Thursday, Donald Trump’s new transportation secretary Sean Duffy approached the microphone at a ...

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

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

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

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

Facing his first crisis just two days into the job, Transportation Secretary Sean Duffy touted reforms sought by the ...

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

Lynda Tran served as senior adviser to former Transportation Secretary Pete Buttigieg. She joined CBS News to comment on the ...

Kentucky native J. Todd Inman is helping oversee the investigation into the Washington D.C. plane crash for the National ...