21 小时on MSN
Federal investigators looking for the cause of the January collision between a passenger jet and an Army helicopter near ...
U.S. Transportation Secretary Sean Duffy on Tuesday said the agency will make permanent restrictions to prevent helicopters ...
The agency says the approved helicopter route is too close to the approach to the runway where an American Eagle plane was ...
The chair of the National Transportation Safety Board (NTSB) said two urgent safety recommendations were being issued to the ...
20 小时on MSN
The NTSB issued its preliminary report on the midair collision between a passenger plane and helicopter over Washington, D.C.
The National Transportation Safety Board on Tuesday made an urgent safety recommendation to prevent helicopters from flying ...
1 天on MSN
The separation distance allowed between planes and helicopters at the airport 'poses an intolerable risk,' the NTSB says ...
After the NTSB issued two urgent safety recommendations, the secretary of transportation permanently restricted Washington ...
A helicopter flight path over a Washington DC airport should be banned after a crash which killed 67 people, federal ...
The Jan. 29 collision between an Army helicopter and a passenger airplane over the Potomac River in Washington killed 67 ...
1 天on MSN
The National Transportation Safety Board on Tuesday recommended that helicopter traffic be banned from a four-mile stretch ...
22 小时on MSN
An American Airlines passenger jet and an Army helicopter collided on Jan. 29 as the plane prepared to land at Washington, ...
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