353: Police Took Years To Solve Her Murder... Her Killer Hid In Plain Sight

In August of 2012, Katelyn Markham seemed to have a flourishing life ahead of her. Just days away from her 22nd birthday, Katelyn was about to graduate from Art School and had planned to move to Colorado with her longtime fiancé, John Carter. However, one night after John left Katelyn’s house, she simply disappeared without a trace. What followed was over a decade of false leads, lies to investigators, and strange coincidences that all tried to answer the question: What happened to Katelyn Markham?