Alex Noble was 16 when a hit at footy training changed his life forever. Now 22, Alex reflects on the lessons he's learnt since becoming a quadriplegic.  Also, Rupert Murdoch is taking his family to court to secure the succession line of his media empire. And some towns in regional Australia are going old school, sending notes to one another to communicate when the phone reception goes out. Guests: Walter Marsh, author of Young Rupert: the making of the Murdoch empire Alex Noble, author and advocate