SUMPTER TOWNSHIP, Mich. – Police chief Eric Luke is detailing how a quadruple murder suspect in Sumpter Township turned himself in. UPDATE: Sumpter Township quadruple homicide suspect charged with first-degree murderBefore turning himself in, Raymond Lee Bailey, was on the run after allegedly killing his ex girlfriend and three of her family members at a Martinsville Road home. READ: Man accused of quadruple homicide in Sumpter Township turns himself in“He abandoned his vehicle just outside Bay City,” Luke said. Sumpter Township police worked closely with Bay City police, hoping to find the suspected killer. READ: Police search for man wanted in connection with Sumpter Township quadruple homicide