More and more adults are doing their own dentistry work - sometimes using pliers and power drills - because they can't afford the real thing. Dr Assil Russell is the founder of Revive a Smile and joins us to explain how we can get better dental treatment for more people. The Opportunities Party's founder Gareth Morgan has resigned from The Opportunities Party. When Girl Guides first started selling cookies, Mount Everest still hadn't been climbed. Now, after more than 60 years, the Guides might've sold their last pack of biscuits.