Philip Giraldi from Cannistraro Associates has a column in the April 24 (print) edition of The American Conservative magazine about the story surrounding Sibel Edmonds.
According to Sibel, (no link, via email), this is "a fantastic short piece by Phil Giraldi; it sums up the case very well, considering the length... as far as published articles go, this one nails it 100%"
I've liberated the article from print (errors are mine):
Sibel Edmonds, the Turkish FBI translator turned whistleblower who has been subjected to a gag order could provide a major insight into how neoconservatives distort US foreign policy and enrich themselves at the same time. On one level, her story appears straightforward: several Turkish lobbying groups allegedly bribed congressmen to support policies favourable to Ankara. But beyond that, the Edmonds revelations become more serpentine and appear to involve AIPAC, Israel and a number of leading neoconservatives who have profited from the Turkish connection. Israel has long cultivated a close relationship with Turkey since Ankara's neighbours and historic enemies - Iran, Syria and Iraq - are also hostile to Tel Aviv. Islamic Turkey has also had considerable symbolic value for Israel, demonstrating that hostility to Muslim neighbours is not a sine qua non for the Jewish state.
Turkey benefits from the relationship by securing general benevolence and increased aid from the US Congress - as well as access to otherwise unattainable military technology. The Turkish General Staff has a particular interest because much of the military spending is channeled through companies in which the generals have a financial stake, making for a very cozy and comfortable business arrangement. The commercial interest has also fostered close political ties, with the American Turkish Council, American Turkish Cultural Alliance and the Assembly of Turkish American Associations all developing warm relationships with AIPAC and other Jewish and Israel advocacy groups throughout the US.
Someone has to be in the middle to keep the happy affair going, so enter the neocons, intent on securing Israel against all comers and also keen to turn a dollar. In fact the neocons seem to have a deep and abiding interest in Turkey, which, under other circumstances, might be difficult to explain. Doug Feith's International Advisors Inc, a registered agent for Turkey in 1989 - 1994, netted $600,000 per year from Turkey, with Richard Perle taking $48,000 annually as a consultant. Other noted neoconservatives linked to Turkey are former State Department number three, Marc Grossman, current Pentagon Undersecretary of Defense for Policy Eric Edelman, Paul Wolfowitz and former congressman Stephen Solarz. The money involved does not appear to come from the Turkish government, and FBI investigators are trying to determine its source and how it is distributed. Some of it may come from criminal activity, possibly drug trafficking, but much more might come from arms dealing. Contracts in the hundreds of millions, or even billions of dollars provide considerable fat for those well placed to benefit. Investigators are also looking at Israel's particular expertise in the illegal sale of US military technology to countries like China and India. Fraudulent end-user certificates produced by Defense Ministries in Israel and Turkey are all that is needed to divert military technology to other, less benign, consumers. The military-industrial-complex/neocon network is also well attested. Doug Feith has been associated with Northrup Grumman for years, while defense contractors fund many neocon-linked think tanks and "information" services. Feith, Perle and a number of other neocons have long had beneficial relationships with various Israeli defense contractors.
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It's interesting that there are some ongoing investigations.
(For my Sibel related posts - follow the links up at the top right hand corner of this page)
(update: see here for more on the curious fact that Sibel says that the lobbying money isn't coming from the Turkish government)
update: more from giraldi here