7 小时on MSN
There's an "intolerable risk to aviation safety" with helicopters and planes flying too close to each other near DCA.
The NTSB’s preliminary report on the Jan. 29 crash that killed 67 people current helicopter routes allowed around the airport ...
10 小时on MSN
The National Transportation Safety Board is calling for a ban on some helicopter flights near Reagan Airport after an ...
The chair of the National Transportation Safety Board (NTSB) said two urgent safety recommendations were being issued to the ...
WASHINGTON (AP) — Federal investigators looking for the cause of the January collision between a passenger jet and an Army ...
Citing “intolerable risk for aviation safety,” the National Transportation Safety Board says helicopters should be banned ...
Helicopter traffic should be permanently banned near Ronald Reagan Washington National Airport during certain periods to ...
The deadly crash took place in January when a military helicopter collided with a passenger jet, killing 67 people.
The National Transportation Safety Board today will give another update on the fatal midair crash that happened in January in ...
The agency is calling for the suspension of helicopter traffic along the route used by the Army helicopter that crashed ...
Federal investigators probing January’s fatal air collision near Ronald Reagan Washington National Airport have called for ...
Federal investigators looking for the cause of the January collision between a passenger jet and an Army helicopter near ...
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