This is a wild one! Elementary school teacher Joanne Chambers began receiving bizarre, threatening letters in 1993. Joanne was an unlikely target for harassment, and police could only come up with one suspect: Paula Nawrocki - another teacher at the school. Despite having only circumstantial evidence, police and prosecution went forward with a case against Paula. When DNA evidence was found on some of the letters, everything would change...We’ll also give you a lesson in typewriter technology and the history of stamp pricing! Hosts: Colleen O’Brien, Erica White. Audio Supervisor: Tommy O’Brien. Theme Music: 'The Drama' by Rafael Krux (orchestralis.net).