Six months after 9/11, a man known as Doctor Chaos hid a pound of cyanide underground... in a CTA storage closet... a block away from a federal courthouse in downtown Chicago. What happened next? Find out on... Chasing Chaos.
What was Dr. Chaos up to when he was found underground? Where did he get the pound of cyanide he was hiding in an underground CTA storage room? Did he act alone? Find out, in Episode 2 of the WGN-TV original podcast... Chasing Chaos.