Osim Rivera, a 48-year-old Peekskill resident, was the man who was hit by a 1:50 a.m. Hudson Line train traveling from Grand Central to Poughkeepsie, according to MTA spokeswoman Marjorie Anders.
Anders said Rivera was a trespasser who was walking north along the tracks and was hit from behind. Rivera did not have any identification on him.
The investigation remains open and active, Anders said.
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