Laura Engel, a reporter and anchor at NewsNation, provides crucial updates on the Rex Heuermann case, elaborating on recent court revelations. Former FBI legal counsel Steve Kramer, who helped identify the Golden State Killer, discusses the complexities of DNA evidence. The defense raises significant concerns about the science behind the DNA analysis, highlighting possible challenges in court. As they navigate these legal intricacies and the implications for the trial, the conversation sheds light on the evolving landscape of DNA forensics and its impact on high-profile cases.