Who killed teen horse trainer Rachel Hansen?

On June 4 2022, 19-year-old Rachel Hansen woke up to a stranger in her Gilbert, AZ apartment. The suspect shot her, then left, and Rachel later died at the hospital. The teen had been working for years as a horse trainer and had just moved into that apartment after living on a ranch. Nearly two years later, her murder remains unsolved, but her parents feel two odd circumstances in the days leading up to her death weren’t properly investigated. 

Arizona’s Family journalists Briana Whitney and Serjio Hernandez take a deep dive into both unsolved and solved cases around Arizona — retracing steps, uncovering new evidence, and revealing new theories from those involved in the investigations.