> Ariel Sharon who has, despite being a hard right-winger, lead the disengagement from Gaza

This was not an attempt to further the peace process. It was motivated by the expense and difficulty of a military occupation of a densely populated urban area.

> You seem to be placing the responsibility for these failures entirely on one side.

Please, no need for that. I'm aware of Hamas' efforts to counter any moves towards peace. And of the effects of the suicide bombing campaign.

Similarly any talk of peace from the Israeli government is meaningless while settlement of the West Bank continues.