Thousands of Syrians arrive at the Turkish border north of Aleppo on Thursday following increased fighting in the region. Video filmed by an eyewitness and local news agency SMART shows men, women and children carrying their belongings, walking towards the border crossing at Bab al-Salameh in northern Syria, some 30 miles north of Aleppo. Government troops and their allies broke through rebel defences to reach two Shia villages in northern Aleppo province on Wednesday.