Allison Abitz, 43, was found strangled to death in her home. Her 11-year-old daughter, Jozee, was also found, drowned in the bathtub. A short time later, two other relatives are also found murdered and the hunt is one for a killer. \n\nA motorcycle is found behind the home of victims Daniel Stephan, and his wife Pamela. The bike belongs to JT McLean, Abitz's long-time boyfriend. The long haul trucker was found dead from a self-inflicted gunshot wound in South Dakota, hundreds of miles from the scene of the crimes.\n\nJoining Nancy Grace Today:Wendy\xa0Patrick - California prosecutor, author \u201cRed Flags\u201d www.wendypatrickphd.com 'Today with Dr.\xa0Wendy' on KCBQ in San Diego, Twitter: @WendyPatrickPHDDr. Angela Arnold - Psychiatrist, Atlanta GA www.angelaarnoldmd.com, Expert in the Treatment of Pregnant/Postpartum Women, Former Assistant Professor of Psychiatry, Obstetrics and Gynecology: Emory University, Former Medical Director of The Psychiatric Ob-Gyn Clinic at Grady Memorial HospitalJoe Scott Morgan - Professor of Forensics: Jacksonville State University, Author, "Blood Beneath My Feet", Featured on "The Piketon Massacre: Return to Pike County" on iHeartRadioAngenette\xa0Levy - Emmy-nominated Reporter & Anchor, Twitter: @Angenette5