CHICAGO (WLS) -- Chicago police said shots were fired at Norfolk Southern police on Wednesday morning.
The shooting happened near 45th Street and Stewart Avenue in Fuller Park on at about 6:15 a.m.
Railway police were on patrol inside unmarked squad vehicles when shots were fired in their direction, Chicago police said.
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Nobody was injured in the shooting.
The suspects entered two vehicles and drove off in an unknown direction.
No one is in custody and Area Detectives are investigating.
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