[Migrants try to get products from a truck at a makeshift camp on the Greek-Macedonian border near the village of Idomeni]No one has crossed into Macedonia this week, Greek authorities say, and at least 12,000 people are stranded in squalid conditions in the camp - nearly eight times its capacity. "My daughter and my wife are crying all the time for two days," said 42-year-old Magir Asfour, who fled fighting in the Syrian city of Aleppo.