On the Case with Paula Zahn
S04E04
S04E0443 min· aired 5/8/2011

A Tangled Past

TMDb8.0
Nexus es557709TMDb ep 1406847TVDb ep 5229260

Overview

Margaret Bradley had Multiple Sclerosis and was living with her daughter, Rhonda, a nurse. A part-time aide helped Margaret while Rhonda was at work. In 2002, Margaret suddenly fell ill and died the next evening of unusual and dangerously low blood sugar levels. Rhonda, who knew her mother didn't have diabetes, looks into her mother's untimely end and wonders if her mother's death was really murder. Her search for answers would eventually lead authorities to open a criminal investigation.