This Podcast transcript from the 48 Hours episode details the murder of Becky B., a nurse, in her Illinois home. Her estranged husband, Tim B., was the prime suspect due to their contentious divorce and Becky's prior expressed fears about him. The investigation involved surveillance footage, digital evidence from Tim B.'s devices, and forensic analysis linking him to the crime scene. Despite a lack of conclusive physical evidence, Tim B. was found guilty of first-degree murder and sentenced to life imprisonment. The case highlights the complexities of domestic violence and the lasting impact on the victim's family.