[A refugee woman carrying her child walks under heavy rainfall at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni]Greece will begin in the coming days to evacuate a makeshift camp on its northern border with Macedonia where thousands of migrants and refugees have been stranded in dire conditions for months, the government said on Monday. The sprawling camp in a field near the Greek town of Idomeni sprang up in February after border shutdowns across the Balkans left the people stranded there. The migrants, mostly from conflict zones in Syria, Iraq and Afghanistan, have refused to move despite having to sleep in the open in very difficult conditions or being tear-gassed by Macedonian police.