Comrade Amer writes about the Judicial Watch US intelligence documents revealing that the US knew all along that the Syrian rebels are made of Islamists (this is from 2012): that is when the US government publicly talked about the dominance of "moderate Syrian rebels". The US seems to have approved arms shipments from Libyan Islamist terrorists to the Syrian Islamist terrorists, and even of the likely rise of Islamist Jihadi threat in Iraq. See this document in English.