Qld Mining Expo Mackay. Mad Mumzie chats with the Expo Director, Holden’s Mining & Resources Manager about their million dollar 4WD concept car followed by Michelle from Redfox Mackay on drones in mining. My offsider takes a spin in a mining truck simulator and it catches fire! Also a great chat with 2 future guests from Mining Family Matters and the Mining & Energy Challenge. Learn their answers to questions the media and politicians wouldn’t have asked, only Mad Mumzie!