SPRINGFIELD, Ohio (AP) — Authorities say they are seeking a suspect in a shooting that killed a man and wounded three other people, two of them children, and which appears to have been domestic violence.

Springfield police said officers were dispatched to the Speedway station at about 1:30 p.m. Saturday and found the man, the woman and a juvenile male, and they later found a juvenile female victim. Police told reporters at the scene that the gunfire happened both inside and outside the convenience store at the station.

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All four were taken to Springfield Regional Medical Center with gunshot wounds. The man was pronounced dead at the hospital and the others were being treated, police said.

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“Investigators believe this is an instance of domestic violence and officers are working to locate the suspect at this time,” Captain Brad Moos said in a statement.

The names of those involved were being withheld pending notification of relatives. Anyone with information was asked to call Springfield police.

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