Pesha Magid travels to Anbar to bring you the story of how, and why, locals are risking kidnapping by ISIS to hunt for desert truffles. A  rare but beloved delicacy in Iraq, this was the best year for them since the 1990s. The biggest of the truffles grow far out in the  remotest regions of Anbar province — where at least a thousand ISIS  fighters are suspected to be hiding. With almost no other way of earning a living, Iraqis continue to make the dangerous journey to the desert.