Black Hawk helicopter in D.C. plane crash had a safety system off, senator says
Army Black Hawk helicopter that collided with an American Eagle flight over the Potomac River​ late last month was flying with a safety system turned off, Sen. Ted Cruz told reporters after a briefing ...
Experts ask why Black Hawk helicopter may have been flying above allowed altitude before crash
This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's ...
NBC New York7d
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 killed all 67 people aboard both aircraft was a UH-60 Black Hawk ...