UPS, Louisville and 1979 crash
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The National Transportation Safety Board said on Thursday it has found evidence of fatigue cracks in a key part of a UPS MD-11 cargo jet that crashed this month in Kentucky, an important clue into the cause of the incident that killed 14.
The National Transportation Safety Board released its preliminary report on the UPS plane crash in Louisville. Here's what it says.
Federal investigators probing the crash of a United Parcel Service cargo jet that killed 14 people in Louisville, Ky., earlier this month found signs of metal fatigue and stress in hardware that connected an engine to the plane,