Two weeks. Four murders. That was Dr Dave Gawel’s reality early in his career. He spent three days chasing a gang of street kids who attacked a child with a sledgehammer and murdered a young woman in a paddock. That woman was Janine Balding. On this episode of I Catch Killers, the counter terrorism expert recalls his early police days, and explains how he spent his career stopping crimes before they occurred.    Can’t get enough of I Catch Killers? Stay up to date on all the latest crime news at The Daily Telegraph. 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.