Do you know your colony-laid eggs from your free range?
On Checkpoint with John Campbell, Egg Producers Federation CEO Michael Brooks discusses how eggs are produced using various farming methods.
Copyright © 2016, Radio New Zealand
The Waikato farm on which hens were found starving and mistreated is owned by the family of Foodstuffs director Sir Henry van der Heyden. Video
A farm implicated in undercover footage of severely de-feathered birds crammed together hasn't reached the threshold for prosecution, officials say. Video
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