The growing rift between Saudi Arabia and Iran puts Obama in another foreign policy bind, threatening the president's nuclear deal. Varney & Co. said that a foreign policy failure of this magnitude has repercussions: "The new Saudi king and his defense minister are fed up with President Obama’s vacillating: They're going right at the mullahs. They are ignoring the administration’s softly don't rock the boat approach. They've seen the Iranians and their rockets, and they don't like what they see.