Found this headline in a video.

Seymour Hersh Says Hillary Approved Sending Libya's Sarin To Syrian Rebels

Source:ZeroHedge  May 1, 2016 10:00 PM

Authored by Eric Zuesse via Strategic-Culture.org,

"The great investigative journalist Seymour Hersh, in two previous articles in the London Review of Books ("Whose Sarin?" and "The Red Line and the Rat Line") has reported that the Obama Administration falsely blamed the government of Syria’s Bashar al-Assad for the sarin gas attack that Obama was trying to use as an excuse to invade Syria; and Hersh pointed to a report from British intelligence saying that the sarin that was used didn’t come from Assad’s stockpiles. Hersh also said that a secret agreement in 2012 was reached between the Obama Administration and the leaders of Turkey, Saudi Arabia, and Qatar, to set up a sarin gas attack and blame it on Assad so that the US could invade and overthrow Assad.

"By the terms of the agreement, funding came from Turkey, as well as Saudi Arabia and Qatar; the CIA, with the support of MI6, was responsible for getting arms from Gaddafi’s arsenals into Syria."

Hersh didn’t say whether these 'arms' included the precursor chemicals for making sarin which were stockpiled in Libya, but there have been multiple independent reports that Libya’s Gaddafi possessed such stockpiles, and also that the US Consulate in Benghazi Libya was operating a "rat line" for Gaddafi’s captured weapons into Syria through Turkey. So, Hersh isn’t the only reporter who has been covering this. Indeed, the investigative journalist Christoph Lehmann headlined on 7 October 2013, "Top US and Saudi Officials responsible for Chemical Weapons in Syria" and reported, on the basis of very different sources than Hersh used, that:

"Evidence leads directly to the White House, the Chairman of the Joint Chiefs of Staff Martin Dempsey, CIA Director John Brennan, Saudi Intelligence Chief Prince Bandar, and Saudi Arabia´s Interior Ministry."

http://www.zerohedge.com/news/2016-05-01/seymour-hersh-says-hillary-approved-sending-libyas-sarin-syrian-rebels