Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel were killed, and a recovery mission is underway.

Data retrieved from an investigation into a collision last week between an American Airlines regional passenger jet and a U.S. Army helicopter over the Potomac River in Washington that killed 67 people will be released on Monday,

Sixty-seven people are presumed dead, as tributes flow in for some of the victims of the collision between American Eagle flight 5342 and an Army Black Hawk chopper.