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

Vice President JD Vance, left, shakes hands with Sean Duffy after swearing him in as secretary of transportation as his wife, ...

Former Wisconsin congressman Sean Duffy was sworn in as new U.S. Transportation Secretary this week. Here's what his ...

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

An Army Black Hawk helicopter collided with a regional jet near Ronald Reagan Washington National Airport on Wednesday evening, U.S. officials confirmed to ABC News.

Last year, senators from Virginia and Maryland sounded the alarm over congestion in the skies above Washington.

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport after ...

Runway operations at the airport are expected to resume at 11 a.m. "The NTSB will lead the investigation. We are working with local officials and will provide any additional information once it ...

The National Transportation Safety Board is leading an investigation into how the American Airlines plane collided with the ...

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

Officials say there are no survivors among the 67 passengers on the aircrafts that collided above Washington, D.C.

Authorities have switched to a recovery mission in the Potomac River following a midair collision between an American Eagle ...