https://www.cbsnews.com/news/kouri-richins-utah-mom-husband-eric-richins-poison-childrens-book-48-hours/
https://abc30.com/post/kouri-richins-verdict-author-book-grief-convicted-murder-husbands-2022-fatal-fentanyl-poisoning-utah-trial/18722838/#:~:text=Defendant%20Kouri%20Richins%20was%20%244.5,arguments%20in%20her%20murder%20trial.