Dateline NBC - Mysterious death of Mississippi Black teen. Doctor's ex-wife allegedly plots his murder. Plus, geofencing.

In Mississippi, 18-year-old Black teen Nolan Wells was found dead after not returning home from a July 4th boat party on Horn Island. Prosecutors lay out their case against a Los Angeles businesswoman who has been charged with masterminding the murder of her husband, Dr. Hamid Mirshojae. In Dateline Round Up, a verdict in the trial of Larry Millete, accused of killing his wife, Maya, in 2021. Updates in the case of Lee Gilley, the Houston man who fled to Italy while awaiting trial for allegedly murdering his pregnant wife. Plus, law professor breaks down Supreme Court ruling on geofencing, a controversial investigative tool.   Find out more about the cases covered each week here: www.datelinetruecrimeweekly.com Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.