There is a new documentary out on the Pat Tillman story. It is one of the very best documentaries I have ever watched, and raises some profound questions about our society, as well as the nature and behavior of human beings. It is currently airing on Showtime.
http://www.imdb.com/title/tt1568334/
By the end you dont know whether to be furious at the behavior of some of our generals and politicians, or to stand in celebration of the Tillman family's sheer determination to have the truth about Pat's death.
Two sides of the human coin. What strange beasts we are.