Air Force Times on MSN50 分钟
DC helicopter route permanently closed after fatal Black Hawk crash
The move follows federal investigators's call for a ban on helo flights on the route, citing a string of near misses in ...
Helicopters permanently restricted on route near Washington airport where 67 died in midair ...
Helicopters will be permanently restricted from flying near Washington, D.C.’s airport on the same route where a passenger ...
The San Joaquin Valley Sun8 分钟
FAA shuts down helicopter path near Washington DC airport
The Federal Aviation Administration (FAA) has announced the permanent closure of a helicopter route near Washington DC's ...
Independent Journal Review1 小时
Helicopter Route Permanently Closed Near Ronald Reagan National Airport
The Federal Aviation Administration (FAA) has announced that helicopters would be permanently banned from flying near Ronald ...