Helicopter in DC plane crash was flying twice as high as it should have, lacked new tech as FAA nixes all chopper traffic near collision site
The military helicopter that collided with an American Airlines flight over Washington, DC, was flying nearly twice as high ...
WUSA8d
What we can VERIFY about the deadly DC crash
According to FAA policy, helicopters must maintain at least 500 feet of vertical separation from large passenger aircraft while in flight in certain airspace near commercial airports. In airspace ...