The Week in Review - week ending 20 December 2013

A selection of news and interviews from Radio New Zealand news including: Super City Mayor Len Brown surviving his biggest test in front of the Auckland Council, the woman dubbed the 'Black Widow' is convicted in a Christchurch court of poisoning Philip Nisbet, the Government has signed a deal to have the next three Avatar movies made in New Zealand, multi Academy award winning director James Cameron talks about the Avatar movie deal, new liquor laws came in to place this week, Treasury upgrades it's forecasts of economic growth while the Finance Minister predicts a small surplus and a New Zealand computer programmer has caught North Korea trying to rewrite history.