America's Covert Warriors: Inside the World of Private Military Contractors

Private military contractors, especially those in Iraq, have taken on far more than their original mandates required. Initially intended for combat support, they have become full-fledged warriors, many with little experience, scant oversight, and no accountability to the rules of engagement that constrain the U.S. military and coalition forces. When the occupation of Iraq turned into a fight against an insurgency, overwhelming U.S. and coalition military forces, the demand for private milit...