Gareth Kiernan: Grocery prices up last month

New data from Infometrics and Foodstuffs show costs from suppliers to supermarkets rose by 2.7% in June.  Costs were up in all departments compared to last year, with around 2,000 items up in price from May to June.  Infometrics Chief Forecaster Gareth Kiernan joins Ryan Bridge to discuss why.  LISTEN ABOVESee omnystudio.com/listener for privacy information.