Description:Dozens of Russians arrive in Moscow on Wednesday after being evacuated from war-torn Syria. The 77 evacuees were taken from Syria to Lebanon by bus, and then boarded flights from Beirut. The evacuations are the strongest signal yet that Russia may be preparing for the possibility of President Bashar al-Assad's fall But Russia says the situation in Syria does not require a mass exodus of the tens of thousands of Russians who live there.(0:53)