Experts ask why Black Hawk helicopter may have been flying above allowed altitude before crash
This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's worst air disaster in more than a decade, aviation experts said.
What happened minute-by-minute in the deadly D.C. mid-air collision
A total of 67 people were killed Wednesday after a collision between an American Airlines passenger jet and an Army ...
What to know about the deadly American Airlines and Black Hawk helicopter collision
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.
Gasps heard on air traffic control audio as passenger jet, Army helicopter collide near DC
Air traffic control audio shortly before the collision captures the helicopter pilot saying, “PAT 2-5 has aircraft in sight, request visual separation.” ...