http://www.zerohedge.com/news/2015-02-08/42-admitted-false-flag-attacks

• Israel admits that in 1954, an Israeli terrorist cell operating in Egypt planted bombs in several buildings, including U.S. diplomatic facilities, then left behind “evidence” implicating the Arabs as the culprits (one of the bombs detonated prematurely, allowing the Egyptians to identify the bombers, and several of the Israelis later confessed)

• A U.S. Congressional committee admitted that – as part of its “Cointelpro” campaign – the FBI had used many provocateurs in the 1950s through 1970s to carry out violent acts and falsely blame them on political activists.

• Former Department of Justice lawyer John Yoo suggested in 2005 that the US should go on the offensive against al-Qaeda, having “our intelligence agencies create a false terrorist organization. It could have its own websites, recruitment centers, training camps, and fundraising operations. It could launch fake terrorist operations and claim credit for real terrorist strikes, helping to sow confusion within al-Qaeda’s ranks, causing operatives to doubt others’ identities and to question the validity of communications.”

        (33) United Press International reported in June 2005:

U.S. intelligence officers are reporting that some of the insurgents in Iraq are using recent-model Beretta 92 pistols, but the pistols seem to have had their serial numbers erased. The numbers do not appear to have been physically removed; the pistols seem to have come off a production line without any serial numbers. Analysts suggest the lack of serial numbers indicates that the weapons were intended for intelligence operations or terrorist cells with substantial government backing. Analysts speculate that these guns are probably from either Mossad or the CIA. Analysts speculate that agent provocateurs may be using the untraceable weapons even as U.S. authorities use insurgent attacks against civilians as evidence of the illegitimacy of the resistance.

• At the G20 protests in London in 2009, a British member of parliament saw plain clothes police officers attempting to incite the crowd to violence.