A handout image released by the Syrian opposition's Shaam News Network shows vehicles of the United Nations (UN) arms experts arriving at a site suspected of being hit by a deadly chemical weapons attack last week on August 28, 2013 in the Eastern Ghouta area on the northeastern outskirts of Damascus. AFP photo
A UN team of inspectors investigating an apparent poison gas attack in Syria will leave the country by Saturday morning, UN Secretary-General Ban Ki-moon said Thursday in Vienna.