More than 50 years ago, during a quiet Thanksgiving week at Penn State University, 22-year-old graduate student Betsy Aardsma was murdered by a single stab wound in the school library’s stacks. There are two main suspects but no real evidence can be linked to them. Now, those who have spent years trying to solve her murder, fear her story is becoming a faded memory and the evidence will be lost to time. Can the case be solved? For more visit lightsonpod.com and be sure to subscribe!For 10% off of She's Bridie use promo code LIGHTSON30 and follow this link https://www.shesbirdie.com/?rfsn=5169933.7e9780Resources: landcasteronline.com | wikipedia.org | oxygen.com | nbcnews.com