when he was in office. what do you think? >> to illuminate the challenges for the president, what can you do, go after sharp rhetoric, go after protesters and at the end of the day you have limited options. the president struck a different tone than president obama on the nuclear deal. and the justice department is looking into whether the obama administration did on the deal and relations with hezbollah. at the end of the day, there's not a lot the president can do, but monitor. gillian: and draw distinction between the iranian opposition and that's the position that he's come around to on this issue. i want to switch tacts quickly. this is tweet storm saturday. the president tweeted a poll about his approval ratings. he said while the fake news loves to talk about my so-called low approval ratings, fox and