What are Black Hawk helicopters and how are they used? What to know after the DC aircraft crash
The military helicopter that collided with a regional jet near Ronald Reagan Washington National Airport in a crash that ...
A visual timeline of the collision between a passenger plane and a Black Hawk helicopter in DC
A commercial passenger plane bound for Reagan National Airport collided with a US Army Black Hawk helicopter over the Potomac River just outside of Washington, DC, on Wednesday. There were 64 people ...
DC plane crash: Mapping the flight paths that put jet and helicopter on collision course
The collision occurred in airspace that is difficult to navigate. Flight data, video and air traffic control audio show how the tragedy unfolded.