UN labels Gaza deaths a 'grotesque' symbol of control

The humanitarian crisis in Gaza continues to reach desperate new lows, with several Palestinians fatally shot or crushed in crowds, as they stormed a UN warehouse in a bid to find food.   The UN has condemned the situation as 'engineered scarcity' and says one of the four new food hubs is near where Israeli forces killed 15 humanitarian workers earlier this year in a mass grave.  Guest: Ehud Barak, Israel's Labour Prime Minister from 1999 to 2001 Producer: Anne Barker