Dale, I said that they want oil in Iraq, not IRAN and maybe you meant to say that. But either way, I agree with you and support anyone who will get rid of thugs like that who behead, crucify, light on fire, rape, destroy and suppress. So I say more power to them if they do what the US along with its allies should already have done well over a year ago and may have prevented many of these refugees flooding all over the world.
I don't want Russia to grow deep roots in Iraq or Iran but I believe they will grab the Isis oil in Iraq. When you say no leverage on oil, I agree for today but that wont stop someone from going after oil because it wont stay low forever