This is a situation that will probably yield the same result whether or not Israel attacks Iran. The leadership in Iran WANT the world conflagration so they can hasten the coming of their twelth Imam. This destruction will happen sooner or later. President Obama and the American media simply want it postponed to increase his chances for re-election.
Israeli forces demolish illegal houses, power infrastructure in Palestinian village Aqaba (Haaretz)
from the article: U.S. official says Netanyahu was fully briefed on Iran talks