John Ferriso grew up streets away from where the Son of Sam murdered his victims. Inspired to catch the bad guys from a young age, he spent decades working as a detective for the famed New York Police Department (NYPD). As a cop in New York City, nothing shocked him. Until September 11, when he was standing just metres from the twin towers, watching the second plane fly through the building.   Get episodes of I Catch Killers a week early and ad-free, as well as bonus content, by subscribing to Crime X+ today. Like the show? Get more at icatchkillers.com.au Advertising enquiries: newspodcastssold@news.com.au  Questions for Gary: icatchkillers@news.com.au  Get in touch with the show by joining our Facebook group, and visiting us on Instagram or Tiktok.See omnystudio.com/listener for privacy information.