Jacinda Ardern's faces 100 days challenge

It's been official for less than a week and the new government is already under pressure to reveal how much its policies will cost the country and what can actually be achieved. The clock is ticking on Jacinda Ardern's first 100 days - she's said it's likely there'll be one significant policy addition and one subtraction to the plan, but she has stayed tight-lipped about what is being changed. Ms Ardern joins us in the Auckland studio to discuss her plans.