Listen now (60 mins) | Ethan Chorin is a former US diplomat, political analyst, environmental entrepreneur, and author of the stunning Benghazi! A New History of the Fiasco that Pushed America and its World to the Brink .From 2004 to 2006, he was one of a handful of US diplomats posted to Libya in the wake of rapprochement with Colonel Gaddafi. Six years later, as co-director of an NGO, he became a witness to the Benghazi attack and its aftermath.