CHICAGO (CBS) -- Officials have released a surveillance image of a male suspect wanted for assault aboard a South Shore Line train.
Transit police for the northern Indiana train service said the man was involved in a battery assault Oct. 17.
"Please take a look at this photo. You may be able to help police on the South Shore commuter rail line solve a recent assault case," said Lake County Sheriff Oscar Martinez, Jr. in a Facebook post.
Anyone who recognizes the photographed suspect is asked to contact NICTD Transit Police at 219-398-6000.
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