[undercoverbrother]

http://www.bbc.co.uk/news/world-middle-east-22773268

There is no doubt Syria's government has used sarin during the country's crisis, says France's foreign minister.
Laurent Fabius said lab tests in Paris confirmed numerous uses of the nerve agent, adding that those who resort to chemical weapons must be punished.
But he did not specify where or when the agent had been deployed; the White House has said more proof was needed.