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Emergency workers at the scene of a commuter train wreck on Dec 1, 2013 in the Bronx borough of New York. The train bound for New York's Grand Central Station derailed in the Bronx Sunday with at least four people reported dead after several rail cars left the tracks near the Spuyten Duyvil railroad station. The southbound train was traveling from Poughkeepsie to Grand Central Terminal when the accident occurred. AFP PHOTO / TIMOTHY CLARY        (Photo credit should read TIMOTHY CLARY/AFP/Getty Images)
Emergency workers at the scene of a commuter train wreck on Dec 1, 2013 in the Bronx borough of New York. The train bound for New York's Grand Central Station derailed in the Bronx Sunday with at least four people reported dead after several rail cars left the tracks near the Spuyten Duyvil railroad station. The southbound train was traveling from Poughkeepsie to Grand Central Terminal when the accident occurred. AFP PHOTO / TIMOTHY CLARY        (Photo credit should read TIMOTHY CLARY/AFP/Getty Images)

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7 train cars derailed at Bronx station

A passenger train derailment killed at least four people and injured dozens more in the Bronx on Sunday.

7 train cars derailed at Bronx station

A passenger train derailment killed at least four people and injured dozens more in the Bronx on Sunday.