In 2016, 20-year-old Australian Elly Warren was killed on a night out with friends at a tourist resort in Mozambique. Her father Paul Warren is still fighting for justice having travelled to Africa and funded his own investigation. And as part of that investigation he hired a local woman to act as a sex worker and gather evidence on the key suspect.    In this Briefing topic, you’ll find out why Paul has had to take this investigation into his own hands and why he’s frustrated with Australian police, as well as the Mozambican authorities. We're also joined by retired Victorian homicide detective Charlie Bezzina.   In today's headlines: German pair who mistakenly travelled interstate receive second negative Covid-19 test WA finally reopens to NSW, Victoria Most of California to be in hard lockdown over Christmas Part-time workers to lose overtime under major government shakeup Covid-19 imported to Wuhan in Australian steak, says China   Follow The Briefing Instagram: @thebriefingpodcast  Facebook: TheBriefingNewsAU Twitter: @TheBriefingAU    See omnystudio.com/listener for privacy information.