“Americans don’t want another war.”
Americans want ISIS crushed. A growing number want another revolutionary war.
I'm not convinced of that.
I haven't seen a good argument for fighting them at all.
The only question the US should ask is: If they take over the entire Middle East, will they sell the oil at fair market rates?
Iran is an entirely different story. They pose an existential threat to the current world order. They cannot be allowed to obtain a nuke, even if we have to nuke them.