Fran O’Sullivan: Power is in Govt’s hands to cut butter cost NZ HeraldKiwis ‘lucky’ to have ‘premium’ butter as only option, but have to pay market price for it – Federated Farmers RNZButter saga a smear on grocery competition and social licence NewsroomThe reasons behind ‘butter-gate’ StuffNicola Willis says Fonterra boss should explain butter prices to Kiwis thepost.co.nz