Obviously you don't read my blog. I covered this.
http://overwatch404.blogspot.com/2011/09/journelists-told-not-to-blow-jihad.html
A million Iraqis have died in the last 8 years. That is very very very different from a million Iraqis being killed by US troops. The number for injuries given is purely a guess. Once again, the problem is attribution - a huge chunk of these deaths and injuries are caused by terrorist attacks, crumbling infrastructure, etc. I feel like you are willfully misinterpreting that. I agree that the US has done a huge amount of damage in Iraq, and I have always opposed the war, but let's not make unsubstantiated claims like that.