We Are Live, Late Night @ Murder House: Idaho Student Murders

Nancy Grace travels to Idaho, to the home where students Ethan Chapin, 20; Madison Mogen, 21; Xana Kernodle, 20; and Kaylee Goncalves, 21, were killed. Listen as Nancy describes for you the places in Moscow important to this investigation and the eerie atmosphere surrounding the neighborhood and the murder house.  As investigators gather the details of this case, the search for the murder weapon continues.  Joining Nancy Grace today Sheryl McCollum - Forensic Expert, Founder: Cold Case Investigative Research Institute in Atlanta, GA; Twitter:@ColdCaseTips; Host of 'Zone 7' Podcast  Chris McDonough - Director At the Cold Case Foundation, Former Homicide Detective, coldcasefoundation.org, Host of YouTube Show, 'The Interview Room' Dr. Angela Arnold- Psychiatrist, Atlanta GA; 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 Hospital,  Josh Fiallo - Breaking News Reporter for The Daily Beast; Twitter: @ByJoshFiallo See omnystudio.com/listener for privacy information.