What is known about the deadly January air crash between a passenger jet and US Army helicopter
An American Airlines passenger jet and an Army helicopter collided on Jan. 29 as the plane prepared to land at Washington, D.
NTSB urges ban on some helicopter flights at Washington airport where 67 people died
The NTSB has issued its preliminary report for the deadly January crash between a passenger jet and an Army helicopter near Washington, D.C., that killed 67 people.