Secretary of State John Kerry has been urging Congress to hold off a new sanctions on Iran to see how diplomacy plays out. But many lawmakers are skeptical and cite concerns from Israel that the deal under consideration isn't worth easing up on sanctions yet. Kerry's spokesperson dismissed an Israeli official's account of the proposed deal as "inaccurate, exaggerated and not based on reality." And the secretary himself reportedly told senators behind closed doors that they should disregard the Israeli reports about the deal. Kerry's also been more vocal lately about Israeli settlement building in the West Bank as his other priority, Israeli-Palestinian peace talks, falter.