Adam Wunische joins the show to discuss his work in assessing the true costs of the war in Afghanistan and the future of the American military there. He and Scott remind us that most metrics used to describe the costs of war assume that you can put a value on the loss of human lives, the physical and mental suffering of soldiers who do come home, and all the other subtle effects felt at home by the citizens of a nation at war. Clearly that's not true, and it probably explains why the country has turned so strongly against the wars in Iraq and Afghanistan, including the veterans of these wars...