Could you make $20 last a week?

By RNZ Can you live on $20-a-week budget for disposable income? This week in RNZ podcast Thrift, the second episode of a two-parter about why we spend, three contenders take up the challenge. Thrift host Katy Gosset, RNZ news presenter Marama T-Pole and Ekant Veer, marketing professor at the University of Canterbury and consumer behaviourist, are the thrifty volunteers..