Unless Lieberman has been moonlighting at the Guardian, I doubt he has read all 1800 documents. At this point and time, the only thing we can say is - it seems the Palestinians basically were willing to give away everything but the farmhouse itself to get a peace deal done. Now, that is committed to the peace process is it not? I doubt Israel will ever see such a generous offer, again. Talk about your missed opportunities, if these documents stand up.
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from the article: Lieberman: Leaked Palestinian papers prove interim deal is only option