'War crime': U.N. finds sarin used in Syria chemical weapons attack

The United Nations team investigating a chemical weapons attack last month in Syria has found that sarin was used.
"In particular, the environmental, chemical and medical samples we have collected provide clear and convincing evidence that surface-to-surface rockets containing the nerve agent sarin were used in Ein Tarma, Moadamiyah and Amalaka in the Ghouta area of Damascus," a 38-page report says.
Chemical weapons "were used on a relatively large scale," U.N. Secretary-General Ban Ki-moon said in a briefing to the U.N. Security Council.