An Alabama nurse steals insulin from work, then poisons her private investigator husband. Police find his body in their home. Did Marjorie Cappello kill her husband because he found out about her secret drug use? Did he plan to divorce her and take their child?

Joining Nancy Grace to discuss the case:

Kenya Johnson- Atlanta Prosecutor
Karen Smith- Forensics Expert of Bare Bones Consulting
Dr. Caryn Stark- Psychologist
Steven Lampley- Former Detective and Author of “I Was the Girl”
Rachel Hammers- Freelance Broadcast Journalist of Huntsville, Alabama

Nurse steals insulin from hospital to poison private investigator husband to death: Docs

“Crime Stories with Nancy Grace” is also a national radio show heard on SiriusXM channel 111 airing for two hours daily starting at 12 p.m. ET and around the country on local radio stations. You can also subscribe and download the daily podcasts at Apple Podcasts and Google Play.

[Feature Photo: Marjorie Cappello/Police Handout]