Last week's fatal aircraft collision over the Potomac River reverberates with many Arlington leaders' longstanding concerns ...

Residents are calling on Arlington County to change their policies that allow people to use school, county locker rooms, bathrooms based on gender identity.

Officials indicated a number of people died after an American Airlines flight collided with a military helicopter Wednesday ...

Investigators have announced that the black box from the Army Black Hawk helicopter that collided with a commercial jetliner ...

Earthcam video appears to show a passenger jet collide with a helicopter while landing at Ronald Reagan National Airport near ...

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

The airspace around Washington, D.C., is congested and complex — a combination aviation experts have long worried could lead to catastrophe.

Leaders across D.C., Maryland and Virginia released statements after an American Airlines plane and a military helicopter ...