if there is no deal that's satisfactory to the united states and its allies they can tighten those thumb screws back down quickly if they need to. bill: benjamin netanyahu is firing back hard and fast. why are the israelis upset. >> reporter: boy, was the prime minister hot today, anything short of ending the iranian nuclear program is not enough. >> iran got the deal of the century and the international community got a bad deal. this is a very bad deal. israel is not obliged by this agreement. >> reporter: it's a thinly veiled threat by benjamin netanyahu saying the israelis still have the option to attack