The service is often responsible for ferrying lawmakers and other V.I.P.’s across the area, and near Reagan National Airport.

More than 60 people were killed when an American Airlines regional passenger jet collided with a U.S. Army Black Hawk ...

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

Authorities believe there were no survivors after an American Airlines flight collided with an Army helicopter on Wednesday.

Pete Hegseth told Milley, a critic of Trump, that he had ordered an investigation to determine whether his rank should be ...

Secretary of Transportation Sean Duffy said the midair collision should not have happened, and vowed reforms to "make sure ...

Army secretary nominee Daniel Driscoll questioned whether Army helicopters should be flying training missions in one of the nation’s most congested flight paths after Wednesday's tragic Washington, D.

Duffy, who was confirmed by the Senate on Tuesday, quickly emerged as a public face of the federal government’s response to ...

Defense Secretary Pete Hegseth is pulling the security protections and clearance of retired Joint Chiefs chairman Gen. Mark ...