We never should have gone to war in Iraq in the first place. There was absolutely NO connection with 911, the war in Afganistan was far from finished and it was major cause for our government to go broke! Not all the piddily things they are arguing about in the budget now.
100,000's Iraqi's died, more than Saddam ever hurt. Not to mention all the American families who lost loved ones and for what?
Only oil(greed) and revenge, not two very good human characteristics.
There was NO threat whatsoever!