When one Army soldier discovered the propagation of torture tactics during the Iraq war, he engaged in a one-man mission inside the organization to learn about their origins, and the effect they had on lower-level soldiers who were implementing them. From there, he took on the Bush administration. Years later, he is training to be a philosopher.

As a new U.S. administration takes hold, with talk of military action against ISIS and the reinstatement of Bush-era torture policies, we embark on a two-week exploration of the philosophy of war. We follow the story of soldier philosophers, the first generation who served in a large-scale American war since Vietnam, returning to bring new thinking about the morality of warfare. On this episode, we look at the side-effects of moral decision-making on the soldiers who are asked to carry-out a President's orders. Guest voices include Michael Robillard and Ian Fishback.

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