The body of a Washington man was one of the two bodies found in a Lone Tree home over the weekend. According to the Johnson County Sheriff's office 51 year old Timothy Mellinger of Washington died of a self-inflicted gun shot wound in a murder suicide. The other body discovered was that of 39 year old Tina O'Leary who died of asphyxiation. The Sheriff's office and Iowa DCI say Mellinger and O'Leary were involved in a relationship that ended around Thanksgiving last fall. They suspect Mellinger killed O'Leary and then took his own life.