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

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

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

An American Airlines plane and a U.S. Army helicopter collided near Reagan National Airport and crashed into the Potomac ...

Sean Duffy, the new transportation secretary, was facing his first major crisis just hours after being sworn in for the job.

D.C. police confirmed a crash had taken place over the Potomac and that search and rescue operations were taking place in the ...

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.

A timeline of the tragic collision between a commercial plane and a Black Hawk helicopter over the Potomac River, with ...

The Federal Aviation Administration is restricting helicopter traffic over the Potomac River stretching from Memorial Bridge ...

A passenger jet hit an Army helicopter with three soldiers as the plane got ready to land at Reagan National near Washington, ...

Transportation Secretary Sean Duffy said "there was communication" between the Black Hawk helicopter and the air control ...

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 ...