April 25 marks National DNA Day in the US, and if you’ve been following true crime stories for a while you know how important DNA can be for solving even the most complicated of cases. In this episode, we’re exploring the first murder case ever solved using DNA analysis, and how it changed a small English town, and forensic science, forever.Keep up with us on Instagram @serialkillerspodcast! Have a story to share? Email us at [email protected] more about your ad choices. Visit podcastchoices.com/adchoices