Exclusive - Saudi Arabia warns against 'nefarious activities' by Iran

By Angus McDowall RIYADH (Reuters) - The lifting of sanctions on Iran as a result of its nuclear deal with world powers will be a harmful development if it uses the extra money to fund "nefarious activities", Saudi Arabia's Foreign Minister Adel al-Jubeir told Reuters on Tuesday. Asked in an exclusive interview if Saudi Arabia had discussed seeking a nuclear bomb in the event Iran managed to obtain one despite its atomic deal, he said Saudi Arabia would do "whatever we need to do in order to pro