It is the second of three days of witness testimony and public inquiry by the National Transportation Safety Board into ...

The National Transportation Safety Board has started investigative hearings on the deadly midair collision over Washington in January ...

A deadly midair collision occurred in Washington this January. Sixty-seven people died in the accident. A broken altimeter ...

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...

An NTSB investigation into a fatal helicopter-airplane collision in D.C. revealed a faulty helicopter altimeter and prior ...

The NTSB concluded three days of investigative hearings into the collision between an Army helicopter and a passenger plane ...