60 Minutes tells the story of an ordinary Joe who grew up in Appalachia and signed up to be an MP in the Army Reserves. As CNN's Anderson Cooper reports, Darby's local unit was sent to Abu Ghraib where he worked in the office while others guarded the prisoners.You may not remember the name Joe Darby, but you remember the impact of what he did. Darby turned in the pictures of prisoner abuse at Abu Ghraib in Iraq - pictures he had discovered purely by accident. Unfortunately for Darby, exposing the truth has changed his life forever, and for the worse. (12-10-2006)
