Cold med killer suspect heads to court; Mom charged with murder in daughter's DUI death

Summary: A North Carolina man who blames an overdose of cold medicine for a bad dream that ended with his wife stabbed to death appears in court soon. Matthew Phelps calmly told a 911 dispatcher he was covered with dried blood and his wife was lifeless in their bed. Nancy Grace updates the cold medicine killer case with forensic psychiatrist Dr. Daniel Bober, radio host David Mack. An Alabama mother is jailed on a murder charge after her 10-year-old daughter died in a car crash. Karen Foster, allegedly was high on drugs when she crashed her car, killing daughter Malaya Peterson. Reporter Larry Meagher, forensics expert Sheryl McCollum, and psychoanalyst Dr. Bethany Marshall talk about the case with Nancy. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.