I agree that oil fell on rumors of an Iran deal but so what? IMO a deal between the US and Iran is the least of the problems. The US can make any kind of deal with Iran it wants but there is no way Israel and others will ever let Iran get the bomb if it means removing Iran from the face of the earth. Yemen is just no mans land now, it has no government,no leadership. Once someone starts blowing up wells,pipelines and tankers all hell will break lose and a deal between Iran and the US won't even matter.