I served in the military and also did a tour in Iraq right after the start of the war...
First off I can tell you that is very common for individuals who've been there (or any other combat zone for that matter) to be liberal in their descriptions of their conditions and activities over there... On the other hand one only has to look how the Abu Ghraib, and other similar situations, were released the media to realize that for every story that makes the news there are easily ten similar situations that the public is never going to hear about...
First off I can tell you that is very common for individuals who've been there (or any other combat zone for that matter) to be liberal in their descriptions of their conditions and activities over there... On the other hand one only has to look how the Abu Ghraib, and other similar situations, were released the media to realize that for every story that makes the news there are easily ten similar situations that the public is never going to hear about...