US President Trump says Iran deal should be successful; deal is fair, a good deal; not investing any money in Iran

Have a great relationship with Qatar. (Speaking alongside Qatar's Emir) Iran deal goes to a second stage. The second stage will be easier than the first. Iran will never have a nuclear weapon; Iran will suffer if it tries to attain a nuclear weapon. Dealing with rational people in Iran; never cared about regime change. Leaders in Iran looking to help their country. All hell will break out in Iran if they try to get a nuclear weapon. Going to get the nuclear material in Iran.  Notes there is underground nuclear material in Iran. Deal can survive even if Israel attacks Lebanon.  Suggested to Israel that Syria should take care of Hezbollah. Not frustrated with Israeli PM Netanyahu; Netanyahu needs to be more responsible.