资讯

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...
As the investigative hearing continues into the deadly mid-air crash between an Army helicopter and an American Airlines ...
The pilots of a U.S. Army helicopter that collided with a passenger jet over Washington in January would've had difficulty ...
The National Transportation Safety Board will question witnesses Thursday about air traffic control training, a key part of ...
During a tense second day of hearings into January’s fatal midair collision near Reagan National Airport, National ...
A marathon of recent public hearings highlighted a rift over the investigation into the fatal midair crash in January between ...
The National Transportation Safety Board questioned witnesses Friday on collision avoidance technology and organizational ...
The head of the National Transportation Safety Board (NTSB) criticized the Federal Aviation Administration for not "taking ...
Long-standing concerns about military helicopters flying in crowded airspace and worries over short staffing among federal ...
The NTSB continued its hearings Thursday into the deadly air collision between a military aircraft and a passenger jet.
The head of the National Transportation Safety Board sharply criticized U.S. officials for failing to act before the January ...
The January midair collision near Ronald Reagan Washington National Airport, which killed 67 people, is the topic of a ...