<p>Concert giant Live Nation and its subsidiary Ticketmaster have a harmful monopoly over big concert venues, a US jury has found. So what could this ruling mean for ticket prices?</p><p>And a fire at one of Australia's two oil refineries has sparked even more concerns about the nation's fuel supply. </p><p>Plus, we hear how being diagnosed with autism and ADHD as an adult can change your life - and how you view your own past.</p><p>Listen now: </p><p>01:18 - The case against Live Nation</p><p>07:42  - Will the oil refinery fire impact fuel prices?</p><p>12:29 - How a diagnosis can change your life</p><p>Guests: </p><ul><li>Courtney Fry, music reporter, triple j </li><li>Leanne Maskell, ADHD coach, model, law graduate</li></ul><p>Get the whole story from Hack:</p><ul><li>Follow us on <a href="https://www.instagram.com/triplejhack/">Instagram</a> and <a href="https://www.tiktok.com/@triplejhack">TikTok</a></li><li>Subscribe to the hack podcast</li><li>Listen on the <a href="https://www.abc.net.au/triplej/app">triple j app</a> or on your radio live every weeknight at 5:30pm</li></ul>