TEXAS TRUE CRIME: It’s one of Houston’s most notorious murder cases. In 2013, a woman stabbed her ex-boyfriend to death with her stiletto high heel. In our latest episode of Texas True Crime, we take you back to that tragic day and see the evidence not shown since trial – a dramatic 911 call, crime scene video, her police interrogation. Those closest to the victim have never believed the killer’s version of events, and they share his story on camera with us for the first time. “Stiletto Murder”