Authorities believe a man in the midst of a divorce killed his estranged wife and two acquaintances before committing suicide in a rural northern Missouri town Saturday. The Mercer County Sheriff’s Office identified the shooter Sunday as John Hufford, 50, and the victims as Misty Hufford, 37, Waylon Wages, 33, and Lisa Tunnell, 41.

Sheriff Stephen Stockman says officers discovered the bodies Saturday afternoon after receiving a report of a shooting southwest of the small town of Modena, about 95 miles northeast of St. Joseph.

According to reports, the investigation continues but no arrests are expected.