Find the proverbial smoking gun, they will not take this case to trial. This case did not have a lot. Everything just kind of like went cold case. Blow off the dust. Fan the ashes. And even an icecold case can heat up again. When i read the file, my response was, oh, my gosh. Hows this guy walkin around . How is he not in custody . Some worried answering that question could cost this d. A. His life. They tell me that he is making plans to murder you and your family. This is a guy who is on a mission. He killed once. Would he kill again . When will he stop being dangerous to you . When hes dead. Hello and welcome to dateline. Joan lockwood was an outgoing divorced mother of four excited about her next chapter in life. She was packing her bags and moving to a new home when five gunshots cruelly ended her plans. For police proving who murdered joan was a daunting task. An ominous killer was still out there, lurking and leaving joans Family Living in fear. But they werent the only ones who