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NJ train crash: Feds focus investigation on engineer, cameras, black box
Investigators are looking into two crucial pieces of evidence surrounding the New Jersey Transit train crash in Hoboken: The train’s outward-facing camera and its black box. Questions remain if this was a mechanical error or if the train’s engineer, 48-year-old Tommy Gallagher, is at fault. NBC’s Tom Costello reports for TODAY from Hoboken, New Jersey.