Leaked docs show NSA gave Israel list for targeted assassinations, INCLUDING American citizens.

Frustrated by a legal ban on sharing intelligence with Israeli operatives conducting targeted assassinations against Hezbollah, the NSA crafted a loophole giving them total access even to US citizens' data, leaked documents show.

The Israeli SIGINT National Unit (ISNU), the NSA's counterpart in Tel Aviv, convinced the Americans to circumvent the legal prohibition on providing surveillance data for targeted assassinations during Israel's 2006 war with Lebanon, according to the newest revelation from the archives obtained by whistleblower Edward Snowden(...)

Using the familiar rationale of "terrorism" to excuse cooperation they knew was illegal, the NSA and ISNU found a workaround using the Office of the Director of National Intelligence that provided the Israelis with all the intel they needed, according to an October 2006 article in the NSA's internal publication(...)

Apparently unsatisfied with the legal loophole the Americans had created for them, the Israelis sought and received full access to the NSA's massive surveillance data troves after the war. A 2009 memorandum of understanding officially gave ISNU unrestricted access to the NSA's raw intelligence data – including the phone and internet records of American citizens and citizens of third-party countries. Only American officials' data was excluded, on an honor-system basis (with ISNU instructed to "destroy upon recognition" any records originating with a government official).