In this concluding episode of a two-part episode, Kate and Paul return to 1946 Chicago to follow the investigation of the Lipstick Killer. A closer look at handwriting analysis and interrogation procedures bring into question the veracity and ethics of the police department’s findings.  Support this podcast by shopping our latest sponsor deals and promotions at this link: https://bit.ly/4buCoMc See omnystudio.com/listener for privacy information.