Philadelphia plane crash investigation could take longer as NTSB consults Mexican authorities
Because Jet Rescue Air Ambulance is a foreign company, the Philadelphia investigation could be a bit more challenging.
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 Washington, D.C., plane-helicopter crash, ...
What to know about the NTSB and the investigation into the DC plane crash
A deadly midair collision between an American Airlines jet and an Army helicopter near the nation's capital is bringing ...
Day before D.C. plane crash, another jet had to abort first landing at Reagan National
The American Airlines plane operating as American Eagle Flight 5342 collided with an Army Black Hawk helicopter near Reagan ...