Uniformed and plainclothes police officers stand outside a New York subway station after a man was killed after falling into the path of a train, Monday, Dec. 3, 2012. Transit officials say police are... more 
Uniformed and plainclothes police officers stand outside a New York subway station after a man was killed after falling into the path of a train, Monday, Dec. 3, 2012. Transit officials say police are investigating whether he could have been pushed onto the tracks. (AP Photo/Mark Lennihan) less 
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Associated Press | Photo By Mark Lennihan
Tue, Dec 4, 2012 11:34 AM EST