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The National Transportation Safety Board questioned witnesses Friday on collision avoidance technology and organizational ...
In more than 32 hours of testimony across three days the National Transportation Safety Board probed virtually every detail ...
US Army helicopter crash that killed 67 people in Washington was facing technical issues, NTSB finds
The National Transportation Safety Board (NTSB), the US agency tasked with examining major accidents, held hearings from ...
An NTSB investigation revealed that the Sikorsky Black Hawk helicopter involved in the crash may have been flying lower than ...
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