Richard Goldstone, who chaired the UN Human Rights Council's fact-finding mission after the Gaza war in 2009, has a column in the Washington Post, 'Reconsidering the Goldstone Report on Israel and war crimes'. A couple of excerpts:
As I indicated from the very beginning, I would have welcomed Israel's cooperation. The purpose of the Goldstone Report was never to prove a foregone conclusion against Israel. I insisted on changing the original mandate adopted by the Human Rights Council, which was skewed against Israel. I have always been clear that Israel, like any other sovereign nation, has the right and obligation to defend itself and its citizens against attacks from abroad and within. Something that has not been recognized often enough is the fact that our report marked the first time illegal acts of terrorism from Hamas were being investigated and condemned by the United Nations. I had hoped that our inquiry into all aspects of the Gaza conflict would begin a new era of evenhandedness at the U.N. Human Rights Council, whose history of bias against Israel cannot be doubted.
.....
Some have suggested that it was absurd to expect Hamas, an organization that has a policy to destroy the state of Israel, to investigate what we said were serious war crimes. It was my hope, even if unrealistic, that Hamas would do so, especially if Israel conducted its own investigations. At minimum I hoped that in the face of a clear finding that its members were committing serious war crimes, Hamas would curtail its attacks. Sadly, that has not been the case. Hundreds more rockets and mortar rounds have been directed at civilian targets in southern Israel. That comparatively few Israelis have been killed by the unlawful rocket and mortar attacks from Gaza in no way minimizes the criminality. The U.N. Human Rights Council should condemn these heinous acts in the strongest terms.
The whole thing can be read here - and I recommend that. (Via.)