Sometimes the smallest, most seemingly-inconsequential detail can alter the course of a criminal investigation. While telling the story behind the murder of Rayna Rison, Phelps digs into just how important it is to follow up with sources on a cold case investigation, no matter how long it’s been - and sometimes expose vital pieces of a murder case that have been missing for decades. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.