Inside the DC plane crash investigation: Air traffic staff a 'small piece' of 'very big puzzle,' official says
The NTSB is investigating "thousands of data points" to find the cause of the fatal D.C. plane-helicopter crash, including ...
What to know about the NTSB and the investigation into the DC plane crash
National Transportation Safety Board Chairwoman Jennifer Hommendy described the investigation into the crash Wednesday night ...
What we know so far about Washington DC plane crash
Sixty-seven people are believed to have died after a passenger plane hit a military helicopter in mid-air near Washington ...
Trump says Blackhawk helicopter in DC crash was flying too high
U.S. President Donald Trump said on Friday the Army Black Hawk helicopter that collided with a regional passenger jet in ...
DC plane crash: Military aircraft collisions raise questions about training and equipment, expert says
U.S. military helicopter crashes like the one that took down a commercial American Airlines flight on Wednesday night are ...
Teenage skaters, a young pilot and a professor - the victims of DC plane crash
Ryan O'Hara, 29, was the crew chief of the Black Hawk helicopter that collided with the passenger plane, according to CBS ...
Plane Crash Live: Newly Surfaced Videos Reveal Shocking Footage of Fatal Collision
Black boxes recovered after a jet and Army helicopter collided near DC; 14 still missing as NTSB investigates the deadly ...