The Truth About Climate Change

CNN's John Defterios goes to the source when it comes to climate change. He finds out that UN had been lying all along and all the alarmists were just that alarmists. But what could be those reasons? I mean why? And how are they actually taking control of the food supply? As he began investigating he came across something unusual. A letter from a retired grass farmer in Arkansas. And this is a letter to the US Department of Justice.