He's not against the Israeli state Goldie - at least not against it's right to exist, just against the actions of the Israeli government. Just as many Jews are, both inside and outside of Israel. The question is whether radical Zionism is a racial ideology. If we were talking about any other state where the question of first, second and third class citizenship were decided by ethnic origins, or religion, then we would have no hesitation whatsoever in describing it as racist - why should Israel be the only exception to this ? We cannot just say ''Israel is a special case'' and let them do exactly as they want in occupied territories. If there really have been hate speeches (though I would need to actually see the content of those before making judgement) or threats made to Jewish members then the question has to be asked whether these were with the official stamp of the party - if not then Corbyn has nothing to answer for.