As the fighting in Syria intensifies and grows more sectarian in nature, a journalist in Damascus tells how the country's many ethnic and religious minorities are being drawn into the conflict. One evening in Bab Touma, a Christian area in the Old City of Damascus, Abu George had to wait all night at the front door of his house waiting for his son to come back. "It was a crazy night. There was a lot of shooting going on in the area," the 60 year old says. "My son went out, as he wanted to join the fight. He is...