It was obvious because with the technology and capabilities of a blackhawk you couldn't hit one with a jumbojet on purpose.
Even if air traffic controllers told them to be at the same height and collision course it never would have happened without the blackhawk pilots fucking up big time.
This was pretty obvious from the start, considering the collision happened at 400ft, with the helicopter supposed to be at 200.
Like most investigations, the responsible party is immediately obvious, the details take a little longer.
It was obvious because with the technology and capabilities of a blackhawk you couldn't hit one with a jumbojet on purpose.
Even if air traffic controllers told them to be at the same height and collision course it never would have happened without the blackhawk pilots fucking up big time.