The Clinton Police Department released a suspected shooter Saturday morning after hours of questioning. The subject, 32-year-old Robert K. Myers of Briceville allegedly shot and killed 23-year-old Marshall Pinsly of Blaine outside of a Clinton Walmart Friday. Police confirm the two men knew each other and that the victim was the husband of Myer’s ex-wife. Clinton police say the investigation is ongoing and not over with. Authorities are continuing to interview witnesses of the shooting and review video footage of cameras in the area of the incident.