Unraveling the Murders: DNA and Doubts

This chapter explores the arrest of John Bitrolf in connection with the cold case murders of Colleen McNamee and Rita Tangredi, linking it to ongoing investigations related to the Long Island serial killer. It discusses new DNA evidence and legal motions that question Bitrolf's guilt, suggesting possible involvement of multiple killers. The narrative emphasizes the impact of technological advancements in DNA testing on wrongful convictions and the importance of examining biases within the judicial process.