Captain Gregg Bourdon said he was stunned hearing the news of a mid-air crash near Washington, D.C. earlier this week.
A 3D rendering shows the approximate altitude and paths of the plane and helicopter moments before the collision.
That's the same flight path that that plane and helicopter crashed last night on. Now, many have been wondering how did all of this happen? Why did it happen? And we at the National Investigative Unit ...