@JTT,
You JTT are annoying, you rant and rave about the failure of the military and yet you have not educated yourself about what happened.
The truth is that the Bush administration went outside of the military chain of command, they took what would normally be military functions away from the military. A lot of stuff got contracted out to civilian firms, which may or may not be criminal but it was certainly a bad move.
When it comes to the war crimes most of that was done by or ordered by the CIA and their contractors, all of which is secret. The CIA was put in charge, the military was ordered to follow the lead of the CIA, to do as they were told.
It is a tough call on should our military officers have been more willing to refuse the orders. Bush through Rummie made a clear impression on the chain of command that questioning these orders was insubordination and would result in the end of ones career. Bush has also already wholesale dismissed his officers opinions when it came to planning the removal of Saddam. These officers were faced with the choice of following orders or else stand up an object and get mowed down....there was no chance of being able to change events.
You are right in your understanding of the wrong that was committed, but your blame in my opinion is mostly misplaced.