11 小时on MSN
The NTSB’s preliminary report on the Jan. 29 crash that killed 67 people current helicopter routes allowed around the airport ...
The chair of the National Transportation Safety Board (NTSB) said two urgent safety recommendations were being issued to the ...
Transportation Secretary Sean Duffy will give remarks Tuesday afternoon providing an update on the probe into the January ...
17 小时on MSN
The National Transportation Safety Board is seeking more flight restrictions on helicopters at around Ronald Reagan ...
The deadly crash took place in January when a military helicopter collided with a passenger jet, killing 67 people.
Helicopter traffic should be permanently banned near Ronald Reagan Washington National Airport during certain periods to ...
Federal investigators looking for the cause of the January collision between a passenger jet and an Army helicopter near ...
11 小时on MSN
Federal investigators looking for the cause of the January collision between a passenger jet and an Army helicopter near ...
Citing “intolerable risk for aviation safety,” the National Transportation Safety Board says helicopters should be banned ...
Federal investigators probing January’s fatal air collision near Ronald Reagan Washington National Airport have called for ...
The National Safety Transportation Board has found that helicopter traffic out of Ronald Reagan International Airport posed ...
14 小时on MSN
U.S. Transportation Secretary Sean Duffy on Tuesday said the agency will make permanent restrictions to prevent helicopters ...
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