Well there's a recipe for disaster. Not only are the shiites and sunis going to rumble...the Iranians are Persian, not Arabs.
Maybe we need to get an army of missionaries in there to teach them "Thou shalt not kill" and "Love thy neighbor as thyself".
(if they can understand old-English)
I heard that a lot of the most radical jihadis are converting to the real religion of peace.
Its truly amazing how many of the islamos are all sunni,huge proportions of them only Iraq and Iran have majority shia.