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The deadly mid-air collision at Reagan Airport in January was years in the making, the operations manager of the DCA air ...
8 小时on MSN
Bombardier-Black Hawk crash in Washington DC cause: Faulty altimeter blinded pilots, lax ...
A deadly midair collision occurred in Washington this January. Sixty-seven people died in the accident. A broken altimeter ...
A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...
9 小时on MSN
Washington Air Crash: Broken altimeter, ignored warnings: Hearings reveal what went wrong ...
An NTSB investigation into a fatal helicopter-airplane collision in D.C. revealed a faulty helicopter altimeter and prior ...
The FAA and NTSB are investigating the cause of the crash. Two Fort Myers men killed in a June plane crash in Colorado have been identified, authorities say.
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