As sure as white rice is white, Iran has access to nuclear fuel from Russia now that Assad and Ali Hosseini Khamenei the Grand Ayatollah/ Supreme Leader of Iran joined Putin to form the Triple Alliance in the Middle East. It matters not whether Putin was invited or pushed himself into Syria. He now has access to the oil fields of Iraq and Iran and Iran has an inside track for Nuclear components. Putin told Obama and America to keep out of Syria by sending a Russian General to the American embassy with the demarche. President Obama must be happy that things are going so bad for Israel.
It will take all of the powers of President Trump to get things right side up in the Middle East by dealing with Putin, Assad, and Kamameni and telling Putin to scram from Ukraine and Syria.