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

At their closest points, helicopters and planes routinely flew within 75 feet near the airport, according to the NTSB.

The NTSB began its hearings looking into the deadly January air crash between a military vehicle and a passenger jet.

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

Investigators have found that a helicopter involved in a deadly crash with a passenger plane over Washington was flying above ...

Tuesday was day two of a three-day hearing on the deadly plane crash at Reagan Airport that took the lives of 67 people in ...

Investigators have found that a helicopter involved in a deadly crash with a passenger plane over Washington was flying above ...

On Wednesday, the National Transportation Safety Board (NTSB) began a three-day public hearing into the Jan. 29 crash ...

The National Transportation Safety Board will hold three days of hearings on the January midair collision that killed 67 ...

The communications between pilots and air traffic control were laid out in a visual timeline in Day One of the NTSB ...

The National Transportation Safety Board began the first of three days of hearings Wednesday into the deadliest American ...

The hearings aim to explore how the actions of the FAA and the Army may have contributed to the nation's deadliest plane ...