Christina Harris is found dead by a neighbor. Harris’ cause of death was initially ruled accidental by the medical examiner's office after a blood sample tested positive for opiates, but her family is adamant Christina did not use drugs. The family even insisted officers test her frozen breast milk to prove it. Harris was still breastfeeding an infant. Police ultimately arrest husband Jason Harris for poisoning his wife's cereal.

Joining Nancy Grace today:

• Matthew Mangino - Attorney, Former District Attorney (Lawrence County), Author: "The Executioner's Toll: The Crimes, Arrests, Trials, Appeals, Last Meals, Final Words and Executions of 46 Persons in the United States"
• Dr. Shari Schwartz - Forensic Psychologist (specializing in Capital Mitigation and Victim Advocacy), www.panthermitigation.com, Twitter: https://twitter.com/TrialDoc, Author: "Criminal Behavior" and "Where Law and Psychology Intersect"
• Justin Boardman - Former Special Victim's Unit Detective, West Valley City (Utah), Author: "I Was Wrong: An Investigator's Battle-cry for Change Within the Special Victims Unit", JustinBoardman.com, Twitter: @boardman_train
• Dr. Michelle DuPre - Former Forensic Pathologist, Medical Examiner and Detective: Lexington County Sheriff's Department, Author: "Homicide Investigation Field Guide" & "Investigating Child Abuse Field Guide", Forensic Consultant DMichelleDupreMD.com
• Karen Drew - TV News Anchor/Investigative Reporter, WDIV TV, NBC Detroit, Instagram/Twitter: @KarenDrewTV