On Sunday, August 23, 1992, Tammy Jo Zywicki, a 21-year-old college student, had just dropped off her 19-year-old brother, Daren, at Northwestern University in Evanston, Illinois. The siblings had been traveling from the East Coast, and Tammy was eager to return to college. During their journey, the car, a white 1985 Pontiac T1000, had been experiencing issues, requiring frequent stops to add oil or water. After staying the night, Daren advised Tammy to monitor the vehicle closely on her journey back to college and pull over to a rest area if it acted up, especially given the day's heat. Tammy would never make it back to college. Join Cam and Jen on this episode of Our True Crime Podcast entitled ‘Who Killed Tammy Zywicki? Listener Discretion by @octoberpodVHS Music by our E.P. @theinkypawprint This episode is proudly sponsored by sleepcreme.com Use code “OTC PODCAST” (all one word) at checkout to save twenty bucks on the first order! Sources: https://iowacoldcases.org/case-summaries/tammy-zywicki https://patch.com/illinois/joliet/people-magazine-investigates-seeks-solve-1992-zywicki-murder https://www.fbi.gov/wanted/seeking-info/tammy-j.-zywicki/@@download.pdf https://www.live5news.com/2022/08/23/who-killed-tammy-zywicki-sc-grads-death-remains-unsolved-30-years-later/ https://patch.com/illinois/across-il/tammy-zywicki-slaying-still-unsolved-30-years-later https://www.desmoinesregister.com/story/news/local/2024/03/23/killing-of-grinnell-college-student-tammy-jo-zywicki-remains-unsolved-over-30-years-later-cold-case/72879354007/ https://www.cbsnews.com/chicago/news/who-killed-tammy-zywicki/ https://www.fourstateshomepage.com/news/national/30-year-cold-case-iowa-college-students-body-found-in-mo/ https://www.youtube.com/watch?v=-1hkl8CLmFw https://www.foxcarolina.com/2022/08/23/who-killed-tammy-zywicki-sc-grads-death-remains-unsolved-30-years-later/ https://patch.com/illinois/across-il/tammy-zywicki-slaying-still-unsolved-30-years-later https://m.facebook.com/notes/who-killed-tammy-zywicki/previously-published-names-of-persons-of-interest-in-the-murder-of-tammy-jo-zywi/10156737632236921/br...