Happy Cow's Glen Herud won't give up on his dairying dream

Glen Herud is a dairy farmer from Rangiora and founder of the Happy Cow Milk Company which he set up in 2012, to create a more ethical and sustainable dairy model. But in April it went into liquidation. Now Herud is revising his dairy dream with Happy Cow 2.0. He talks about why he won't give up on changing dairying in New Zealand.