Bernard Keane's Canberra: What is Barnaby Joyce up to?

Nationals MP and former leader, Barnaby Joyce has announced he won't run for the seat of New England at the next election. Rumours about that he'll join Pauline Hanson's One Nation, but he is keeping mum. So what's he up to? Bernard Keane looks back at his political career.

• Guest: Bernard Keane, political editor, Crikey