This is not evidence merely hearsay, speculation and guilt by association.
The tell-tale signs were always there. When John Brennan .. opted to take the oath on a copy of the U.S. Constitution , not on the bible as every past CIA director, Christian and Jewish, had done.
Brennan is also the highest-ranking U.S. official to have ever visited the Islamic holy city of Mecca, a privilege reserved only for pious Muslims ..
Brennan .. has forbid the use of the term jihadist to describe Islamist terrorists.. There is now ample evidence to suggest that Brennan himself converted to Wahhabist Islam and considers himself a jihadist, or holy warrior.
The recent revelation by retired Lieutenant General Michael Flynn, the former head of the Defense Intelligence Agency (DIA), that the Obama administration, including Brennan at the CIA, ignored the threat of the rise of the Islamic State of Iraq and the Levant (ISIL), provides yet further proof that a Saudi and Wahhabist Manchurian Candidate now occupies the directors chair on the seventh floor of the CIA headquarters in Langley, Virginia.
http://www.intrepidreport.com/archives/15993