A series of CIA memos describes how Israeli Mossad agents posed as American spies to recruit members of the terrorist organization Jundallah to fight their covert war against Iran.
http://www.foreignpolicy.com/article.../13/false_flag

The CIA took an internal poll not long ago about friendly foreign intelligence agencies. The question, mostly directed to employees of the clandestine service branch, was: Which are the best allies among friendly spy services, in terms of liaison with the CIA, and which are the worst? In other words, who acts like, well, friends?

“Israel came in dead last,” a recently retired CIA official told me the other day.
http://voices.washingtonpost.com/spy...g_us_musl.html