From the London Review of Books: Link below. There's a link to a PDF of the whole paper here:
http://ksgnotes1.harvard.edu/Research/wpaper.nsf/rwp/RWP06-011The Israel Lobby
John Mearsheimer and Stephen Walt (Kennedy School of Government working Papers series)
For the past several decades, and especially since the Six-Day War in 1967, the centrepiece of US Middle Eastern policy has been its relationship with Israel. The combination of unwavering support for Israel and the related effort to spread ‘democracy’ throughout the region has inflamed Arab and Islamic opinion and jeopardised not only US security but that of much of the rest of the world. This situation has no equal in American political history. Why has the US been willing to set aside its own security and that of many of its allies in order to advance the interests of another state? One might assume that the bond between the two countries was based on shared strategic interests or compelling moral imperatives, but neither explanation can account for the remarkable level of material and diplomatic support that the US provides.
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A final reason to question Israel’s strategic value is that it does not behave like a loyal ally. Israeli officials frequently ignore US requests and renege on promises (including pledges to stop building settlements and to refrain from ‘targeted assassinations’ of Palestinian leaders). Israel has provided sensitive military technology to potential rivals like China, in what the State Department inspector-general called ‘a systematic and growing pattern of unauthorised transfers’. According to the General Accounting Office, Israel also ‘conducts the most aggressive espionage operations against the US of any ally’. In addition to the case of Jonathan Pollard, who gave Israel large quantities of classified material in the early 1980s (which it reportedly passed on to the Soviet Union in return for more exit visas for Soviet Jews), a new controversy erupted in 2004 when it was revealed that a key Pentagon official called Larry Franklin had passed classified information to an Israeli diplomat. Israel is hardly the only country that spies on the US, but its willingness to spy on its principal patron casts further doubt on its strategic value.
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Some aspects of Israeli democracy are at odds with core American values. Unlike the US, where people are supposed to enjoy equal rights irrespective of race, religion or ethnicity, Israel was explicitly founded as a Jewish state and citizenship is based on the principle of blood kinship. Given this, it is not surprising that its 1.3 million Arabs are treated as second-class citizens, or that a recent Israeli government commission found that Israel behaves in a ‘neglectful and discriminatory’ manner towards them. Its democratic status is also undermined by its refusal to grant the Palestinians a viable state of their own or full political rights.
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The situation is even more pronounced in the Bush administration, whose ranks have included such fervent advocates of the Israeli cause as Elliot Abrams, John Bolton, Douglas Feith, I. Lewis (‘Scooter’) Libby, Richard Perle, Paul Wolfowitz and David Wurmser. As we shall see, these officials have consistently pushed for policies favoured by Israel and backed by organisations in the Lobby.
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http://www.lrb.co.uk/v28/n06/mear01_.html