Best of the Week - 7 June 2013

Highlights from Radio New Zealand National's programmes for the week ending Friday 7 June. This week ......RNZ's webmaster tells all about our new website; the fine line between reporting facts and opinions; more cooking food equals better health outcomes; a new NZ bird website is launched; how living on the ice gets better photos; the science man behind the Everest expedition 60 years ago; using body signatures to recognise one human from another and Julie Andrews comes to Aotearoa for the first time