Iran and trade also are discussed by the two leaders . President Obama and Russian President Putin meet at the G-20 Summit . Obama says they agreed on a need to end the violence in Syria and prevent civil war . Russia agrees that Assad must leave power, but it will not be easy for him to do so without international support.
Iran and trade also are discussed by the two leaders . President Obama and Russian President Putin meet at the G-20 Summit . Obama says they agreed on a need to end the violence in Syria and prevent civil war . Putin says he and Obama found many `` commonalities ''