geneva next month but rebel groups refused to take part. and he says that damascus is part of a regional tour and already been in iraq, egypt, katar and met the king of georgiasting half a million syrian refugees and the next day he had talks of leaders with the free army in turkey and other commanders fighting against the government and on sunday he met iran's president telling him his country's presence is necessary for the geneva talks to succeed and he will arrive in damascus in a couple hour's time but what is expected from the visit? >> he does have a very difficult mission since the geneva one conference last year, nothing has really changed in the positions of either side and i think this morning the state control department was very clear, sort of saying that he is welcome to come to syria but he should come with no preconditions and he should not represent the point of view of one party, that was basically the main complaint last time that he went to syria. some of the media went further and mocked him as an aging tourist so it will be very difficult, the opposition has said all along it will not go to the geneva two conference if there is no talk