In particular the DoD. It's not like the Iraq war helped anybody except turning Al-Qaeda from 500 people on the verge of getting kicked out of Afghanistan into

In particular the DoD. It's not like the Iraq war helped anybody except turning Al-Qaeda from 500 people on the verge of getting kicked out of Afghanistan into an army large enough to have it's own internal civil war in Syria. And there are a lot cheaper ways to accomplish that.